1. Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}. List the elements in the set: (Ac ∩ B).

Answers

Answer 1

The elements in the set A'∩B is { z } .

Set theory is a branch of mathematical logic that studies sets, which are essentially collections of objects.

Despite the fact that any type of object can be assembled into a set, set theory is a branch of mathematics that primarily deals with issues that are relevant to mathematics as a whole.A straightforward binary link between an object o and a set A serves as the basis of set theory. If o is a component (or member) of A, it is expressed as o A. When describing a set, members are listed with commas to indicate separation, or a property of those components is contained in braces. Since sets are objects, they can be related by the membership relation.

Given universal set U = {q, r, s, t, u, v, w, x, y, z}

set A = {q, s, u, w, y}

∴A' = {r, t, v, x, z}

set B =  {q, s, y, z}

Now A'∩B = { z }

Hence the elements in the set A'∩B is { z } .

To learn more about set visit:

https://brainly.com/question/18877138

#SPJ1


Related Questions

Whats the correct answer answer asap for brainlist

Answers

Answer:

It is A how the body responds to a change

(1/8) raised to -x ppwer= 64 raised to x powerI'll upload a picture

Answers

x = 0

Explanation:[tex](\frac{1}{8})^{-x}=64^x[/tex][tex]\begin{gathered} \frac{1}{8\text{ }}\text{ = }\frac{1}{2^3}\text{ } \\ \text{Rule: }\frac{1}{a^b}=a^{-b} \\ so,\text{ }\frac{1}{2^3}=2^{-3} \\ (\frac{1}{8\text{ }})^{-x}=(\frac{1}{2^3})^{-x}\text{ = }(2^{-3})^{-x} \\ =2^{3x} \end{gathered}[/tex][tex]\begin{gathered} 64=2^6 \\ 64^x=(2^6)^x=2^{6x} \\ (\frac{1}{8})^{-x}=64^x \\ 2^{3x}\text{ = }2^{6x} \\ \text{base cancels out:} \\ 3x\text{ = 6x} \end{gathered}[/tex][tex]\begin{gathered} 3x\text{ - }6x\text{ = 0 } \\ -3x\text{ = 0} \\ \text{divide both sides by -3:} \\ \frac{-3x}{-3}\text{ = }\frac{0}{-3} \\ x\text{ = 0} \end{gathered}[/tex]

Select all the equations that represent lines perpendicular to Y= 3x+4.A. Y= -1/3xB. 6x-2y=4C. 3y= -x+7D. X+3y=4E. y=3x-10

Answers

if two lines are perpendicular it is true that:

[tex]m1\cdot m2=-1[/tex]

For the line:

[tex]\begin{gathered} y=3x+4 \\ m1=3 \end{gathered}[/tex]

Let's check every line:

[tex]\begin{gathered} y=-\frac{1}{3}x \\ m2=-\frac{1}{3} \\ m1\cdot m2 \\ 3\cdot-\frac{1}{3}=-1=-1 \end{gathered}[/tex]

So, A is a correct choice

[tex]\begin{gathered} 6x-2y=4 \\ y=3x-2 \\ m2=3 \\ m1\cdot m2 \\ 3\cdot3=9\ne-1 \end{gathered}[/tex]

B is not a correct choice

[tex]\begin{gathered} 3y=-x+7 \\ y=-\frac{1}{3}x+\frac{7}{3} \\ m2=-\frac{1}{3} \\ m1\cdot m2 \\ 3\cdot-\frac{1}{3}=-1=-1 \end{gathered}[/tex]

C is a correct choice

[tex]\begin{gathered} x+3y=4 \\ y=-\frac{1}{3}x+\frac{4}{3} \\ m2=-\frac{1}{3} \\ m1\cdot m2 \\ 3\cdot-\frac{1}{3}=-1=-1 \end{gathered}[/tex]

D is a correct choice

[tex]\begin{gathered} y=3x-10 \\ m2=3 \\ m1\cdot m2 \\ 3\cdot3=9\ne-1 \end{gathered}[/tex]

E is not a correct choice

x = -CD/CD2-40 DC8x2 + 8x = -2Write the quadratic equation in standard form:( a )x2 + ( b )x+ C) = 0Identify the values of a, b, and c.b =Substitute these values into the quadratic formula and simplify:2( )a =C=

Answers

So the initial equation is:

[tex]8x^2+8x=-2[/tex]

To writte the equation in the standard form we have to make it equal to 0, so we can add 2 in bout sides of the equation:

[tex]\begin{gathered} 8x^2+8x+2=-2+2 \\ 8x^2+8x+2=0 \end{gathered}[/tex]

now, (a) is the number thas goes with the x^2, (b) is the number that goes with the x and (c) is the number that is alon, so:

[tex]\begin{gathered} a=8 \\ b=8 \\ c=2 \end{gathered}[/tex]

Now we can substitute this numbers in the quadratic equation:

[tex]\begin{gathered} \frac{-b\pm\sqrt[]{b^2-4ac}}{2a} \\ \frac{-8\pm\sqrt[]{8^2-4(8)(2)}}{2(8)} \end{gathered}[/tex]

and finally we can simplify the equation:

[tex]\begin{gathered} \frac{-8\pm\sqrt[]{64-64}}{16} \\ \frac{-8}{16}=\frac{-4}{8}=\frac{-2}{4}=-\frac{1}{2} \end{gathered}[/tex]

Pls help will rate 5 stars and maybe also brainliest. Pls help anyways tysm

Answers

Answer:

1. Decimal: 0.1 Fraction: 1/10

2. Decimal: 0.8 Fraction: 8/10

3. Decimal: 0.4 Fraction: 4/10

4. Decimal: 0.6 Fraction: 6/10

5. Decimal: 0.7 Fraction: 7/10

Explaination:

brainliest me if it helps!

Consider the transformation shown.
6
8
Pre-image
Intro
10
3
5
Image
Use the drop-down menus to complete the sentence.
The transformation is
because the
preserved.
Done

Answers

The transformation is non rigid

What transformations ?

Transformations involve the rotation, reflection, or translation of forms on a coordinate plane. Transformational geometry is a fresh viewpoint on geometry that Felix Klein suggested in the 19th century. The majority of geometric proofs rely on the transformations of objects. Any image in a coordinate plane can be changed using transformations. Applying the transformational laws will help you better understand the graphics in video games. Learn to recognize transformations, comprehend function transformation principles, and investigate the various forms of transformations.

What is non rigid transformations ?

Non-Rigid Transformations actually alter the original object's structure. Scaling, for instance, allows us to make our object larger or smaller. Alternatively, shearing can be used to "push" it up or to the side. In essence, non-rigid transformations allow an object's size to change.

because the size became small as compare to pre image it is non rigid transformation

To learn more about transformation visit:

brainly.com/question/1447109

#SPJ9

2. Let f(x) = 5x² - 2x - 7.
(a) find f(0)
(b) find f(-3)
(c) find x if f(x) = 0

Answers

(A) f(0) = 5*0 - 2*0 - 7 = -7
(B) Same calcul with -3 f(-3) = 25
(C) delta = b^2 - 4ac
= -2^2 - 4*5*(-7)
= 4 + 140
= 144 so delta>0 2 solutions
X1 = -10/10 = -1
X2 = 14/10 = 7/5

Answer:

A) f(0) = -7

B) f(-3) = 44

C) x = -1, (7/5)

Step-by-step explanation:

2. Let f(x) = 5x² - 2x - 7.

(a) find f(0)

f(x) = 5x² - 2x - 7

f(0) = 5(0)² - 2(0) - 7

f(0) = -7

(b) find f(-3)

f(x) = 5x² - 2x - 7

f(-3) = 5(-3)² - 2(-3) - 7

f(-3) = 5(9) - 2(-3) - 7

f(-3) = 45 + 6 - 7

f(-3) = 45 + 6 - 7

f(-3) = 44

(c) find x if f(x) = 0

f(x) = 5x² - 2x - 7

f(x) = 5x² - 2x - 7 = 0

(5x² + 5x)(-7x - 7)

5x(x + 1) -7(x + 1)

(5x - 7)(x + 1)

5x - 7 = 0,  x + 1 = 0

    +7   +7       -1    -1

---------------  ---------------

5x = 7             x = -1

÷5   ÷5

------------

x = (7/5)

5(-1)² - 2(-1) - 7 = 0

5(7/5)² - 2(7/5) - 7 = 0

----------------------------------------------------------------------------------------------------------

I hope this helps!

When a number is added to 20 and 5 is subtracted from the number, their product is 150. Find the two possible numbers

Answers

Answer:

--15 and --10 respectively

Step-by-step explanation:

Let the first no be a and second no be b

From the interpretation of the question

a + 20 (added) -- 5 (subtracted) = 0

a + 20 -- 5 = 0

a + 15 = 0

a = --15

Product = 150

a×b = 150

(--15) × b = 150

b = --150/15

b = --10

#AllonGod


Multiplying Binomials with Fractional Coefficients
Express the product of (2x + 3) and (x − 3) as a trinomial in simplest form

Answers

[tex] = (2x + 3)(x - 3) \\ = 2x(x - 3) +3 (x - 3) \\ = 2 {x}^{2} - 6x + 3x - 9 \\ = 2 {x}^{2} - 3x - 9[/tex]

ATTACHED IS THE SOLUTION

Use a table of trigonometric values to find the angle θ in the right triangle in the following problem. Round to the nearest degree, if necessary.
sin θ = 0.7071 O = 5 H = ?

Answers

By applying sine trigonometry, the angle θ in this right angled triangle is approximately equal to 50 degrees.

What is the law of sines?

In Trigonometry, the law of sines is also referred to as sine law or sine rule and it can be defined as an equation that relates the side lengths of a triangle to the sines of its angles.

How to apply basic trigonometry?

In order to determine the value of H, we would apply basic trigonometry. From the information provided about this right angled triangle, we can logically deduce the following parameters:

sinθ = 0.7071Opposite (Opp) = 5Hypotenuse (Hyp) = H.

Therefore, we would use the sine trigonometry to determine the value of H as follows:

Sinθ = Opp/Hyp

0.7071 = 5/H

H = 5/0.7071

H = 7.0711.

Now, we can determine the angle θ in this right angled triangle as follows:

Sinθ = Opp/Hyp

Angle, θ = sin⁻¹(Opp/Hyp)

Angle, θ = sin⁻¹(5/7.0711)

Angle, θ = sin⁻¹(0.7071)

Angle, θ = 44.999 ≈ 50°.

Angle, θ = 50 degrees.

Read more on sine trigonometry here:

https://brainly.com/question/26964482

#SPJ1

I’ve been stuck on this one for awhile now, please help. Statement: Richard takes a hang gliding lesson. He lifts off at the top of a hill and glides downward for the first 5 minutes. Then he soars at a consistent elevation for 10 minutes. The last 3 minutes he glides upward until he lands on a smaller hill. Use the information about when Richard’s elevation is increasing, decreasing, or constant to choose the graph that beat approximates Richard’s gliding lesson over time.

Answers

Answer:

c

Step-by-step explanation:

URGENT!! ILL GIVE
BRAINLIEST! AND 100 POINTS

Answers

A - Reflection over y-axisB - Translation 3 rightC - Translation 4 downD - Reflection over x-axis.What is termed as reflection of figures?A reflection is just a transformation that represents a figure flip. Figures can be reflected in the form of a point, a line, or even a plane. When a figure is reflected in a line or a point, the image would be congruent to a preimage.Every point on a figure is mapped to an image by a reflection along a fixed line. The fixed line is referred to as the line of reflection.

For the given question,

Figure A and D are the cases of reflection over y and x axis respectively.

What is termed as Translation?In mathematics, a translation is the movement of a shape to the left or right and/or upward or downward. The translated shapes appear to be the same size as that of the original shape, and thus the shapes are congruent. They were simply shifted in one or even more directions.

For the given question,

Figure B and C are the cases of translation 3 right and 4 down respectively.

To know more about reflection of figures, here

https://brainly.com/question/12745889

#SPJ13

solve. -6 4/9 - 3 2/9 - 8 2/9

Answers

Answer:

the answer is -17 8/9

Step-by-step explanation:

when "subtracting" negative numbers you actually add all of them together and attach the negative sign

i need help i doint think i did it right

Answers

Memory of the phones = 32 gigabytes

Now,

[tex]1\text{ gigabyte = }1073741824\text{ bytes}[/tex]

Therefore ,

[tex]32\text{ gigabytes = }34359738368\text{ bytes}[/tex]

Also ,

[tex]1\text{ byte = 8 bits}[/tex]

Therefore,

[tex]34359738368\text{ bytes = }274877906944\text{ bits}[/tex]

Thus the memory of the phone in bits is ,

[tex]274877906944\text{ bits}[/tex]

The world's population grew from approximately 2.6 to 5.2 billion between 1952 and 1987.
Assuming that the population growth during this time period followed an exponential model, calculate the
average annual population growth rate of the world between 1952 and 1987 as a percentage.

Answers

Answer:

R=100%

Step-by-step explanation:

Here

Increased population (Pt) = 5.2-2.6 = 2.6

Time = 1987-1952

Rate of increase=?

By formula

Pt = P(1-R/100)^t

2.6=2.6(1-R/100)^35

1=(1-R/100)^35

0^35 = (1-R/100)^35

0=1-R/100

0= 100-R

R=100%

so the average annual population growth rate of the world between 1952and1987 is 100%

Point M is the midpoint of AB¯¯¯¯¯. AM=2x+9, and AB=8x−50.

What is the length of AM¯¯¯¯¯¯?

Answers

Answer:

43

Step-by-step explanation:

→ Set up an equation

2x + 9 = 0.5 ( 8x - 50 )

→ Simplify

2x + 9 = 4x - 25

→ Minus 4x from both sides

-2x + 9 = -25

→ Minus 9 from both sides

-2x = - 34

→ Divide both sides by -2

x = 17

→ Substitute into AM

2 × 17 + 9 = 34 + 9 = 43


Please help me I was sick today and missed out on class and I don’t understand this question

Answers

i.

it is an corresponding angles

ii.

the realtion we have is that the angles are equal

iii.

4+10x=11x-1

or 4+1=11x-10x

5=x

iv

4+10x=4+10×5

=54

11x-1=11×5-1=54

Answer:

A)Corresponding angles (When two lines are crossed by another line (which is called the Transversal), the angles in matching corners are called corresponding angles

B)They are congruent to each other

C) 4+10x=11x-1

4=x-1

5=x

( we put them equal to each other because they are the same)

D)4+10(5)=

4+50=54

D)11(5)-1=

55-1=54

Match each phrase with its corresponding algebraic expression.​

Answers

Answer/Step-by-step explanation:

Five more than a number = 5 + n

The sum of 3.6 and a number = n + 3.6

The difference of ten and a number = 10 - n

One-half less than a number = n - (1/2)

I hope this helps!

Answer:

The difference of 10 and a number: 10-n

Five more than a number: 5+n

The sum of 3.6 and a number: n+3.6

one-half less than a number: n-1/2

For the following exercise graph the given ellipse, noting center, vertices, and foci #41

Answers

Given the equation of an ellipse: #41

[tex]x^2+8x+4y^2-40y+112=0[/tex]

To find the center and the vertices, we will complete the square of (x) and (y):

[tex]\begin{gathered} x^2+8x+4(y^2-10y)=-112 \\ (x^2+8x+16)+4(y^2-10y+25)=-112+16+100 \end{gathered}[/tex]

Factor for (x) and (y) then simplify:

[tex]\begin{gathered} (x+4)^2+4(y-5)^2=4\rightarrow(\div4) \\ \\ \frac{(x+4)^2}{4}+\frac{(y-5)^2}{1}=1 \end{gathered}[/tex]

The general form of the ellipse will be:

[tex]\frac{(x-h)^2}{a^2}+\frac{(y-k)^2}{b^2}=1[/tex]

Comparing the equation with the form:

[tex]\begin{gathered} (h,k)=(-4,5) \\ a=\sqrt[]{4}=2 \\ b=\sqrt[]{1}=1 \\ c=\pm\sqrt[]{a^2-b^2}=\pm\sqrt[]{4-1}=\pm\sqrt[]{3} \end{gathered}[/tex]

The graph of the ellipse will be as shown in the following picture:

As shown in the figure:

The center C = (h,k) = (-4 , 5)

The vertices denoted by V = (-6, 5) and (-2, 5)

Foci denoted by F =

[tex](-4+\sqrt[]{3},5),(-4-\sqrt[]{3},5)[/tex]

Find an equation for the graph sketched below.

Answers

The equation for the graph sketched below is given as y = -3(3)^x

Exponential equation

The standard form of an exponential equation is given as y = ab^x

Using the coordinate points on the graph (-1, 1) and (0, -3)

The equivalent equations are;

1 = ab^-1

-3 = ab^0

From equation2;

a= -3

Substitute into equation 1;

1 = ab^-1

1 = 3b^-1

1 =3/b

b =3

Determine the equation

y = ab^x

y = -3(3)^x

This gives the required exponential equation

Learn more on exponential function here: https://brainly.com/question/2456547

#SPJ1

Find S7 of the sum of the geometric series. a1 = 729, a? = 1, r = 1

Answers

Let's write out the formula for the sum of geometric series,

[tex]S_n=\frac{a(1-r^n)}{1-r}[/tex][tex]\begin{gathered} \text{where a=first term=729} \\ r=\text{common ratio=}\frac{1}{-3} \\ S_7=?,\text{ where n= number of terms=7} \end{gathered}[/tex]

Let's solve for the sum of seven geometric series,

[tex]\begin{gathered} S_7=\frac{729(1-(-\frac{1}{3})^7)}{1-(-\frac{1}{3})} \\ =\frac{729(1-(-\frac{1}{2187}))}{1+\frac{1}{3}} \\ =\frac{729(1+\frac{1}{2187})}{\frac{4}{3}} \end{gathered}[/tex]

[tex]\begin{gathered} S_7=\frac{729(1\frac{1}{2187})}{\frac{4}{3}} \\ =\frac{729(\frac{2188}{2187})}{\frac{4}{3}}=\frac{\frac{2188}{3}}{\frac{4}{3}} \\ =\frac{2188}{3}\frac{\text{.}}{.}\frac{4}{3} \\ =\frac{2188}{3}\times\frac{3}{4}=547 \end{gathered}[/tex]

Hence,

[tex]S_7=547[/tex]

Therefore, option 5 is the correct answer.

Option 5 is none of these are correct.

If Thiyo traveled 420 miles at the same rate, how many hours did he drive?Enter your answer as a decimal into the box. h

Answers

Solution:

Speed is expressed as

[tex]\text{speed = }\frac{dis\tan ce\text{ covered}}{time\text{ taken}}[/tex]

Given that Thiyo traveled 420 miles at 56 mi/h, let t represent the number of hour he drove.

Thus,

[tex]56\text{ mi/h = }\frac{420\text{ miles}}{t}[/tex]

Make t the subject of the formula.

[tex]\begin{gathered} 56\text{ mi/h = }\frac{420\text{ miles}}{t} \\ \text{Multiply through by t} \\ t(56\text{ mi/h) = t(}\frac{420\text{ miles}}{t}) \\ 56t=420 \\ \text{divide both sides by the coefficient of t, which is 56.} \\ \text{thus, } \\ \frac{56t}{56}=\frac{420}{56} \\ \Rightarrow t=7.5\text{ hours} \end{gathered}[/tex]

Hence, Thiyo drives for 7.5 hours.

Need help with this one

Answers

Answer: The answer should be 10^2  or C

Step-by-step explanation: 65.108 if you move the six to left 2 times you will get 6,510.8

Event A, Event B, and Event C are provided. Event A and Event B aremutually exclusive. Event A and Event C are not mutually exclusive.P(A) = 0.45P(B) = 0.30P(C) = 0.25What is the probability of the complement of Event A [Find P(A')] ?Be sure to show your work and/or explain your reasoning.

Answers

If two events are mutually exclusive this means they cannot occur at the same time and do not over lap

If two events are mutually inclusive this means they can occur at the same time and they over lap

Event A and Event B are mutually exclusive

Event A and event C are not mutually exclusive

To find the complement of event A (A'), which is the part of the universal set of events not in A

We use the formula

[tex]1\text{ - P(A)}=P(A^{\prime})[/tex]

P(A) = 0.45

substituting this into the equation yields

[tex]\begin{gathered} 1-\text{ 0.45 = P(A')} \\ P(A^{\prime})\text{ = 0.55} \end{gathered}[/tex]

P(A') = 0.55

15. The area of a triangle is given by
A = 1/2bh, where b is the base and h is the height of the triangle. In the triangle PQR above, PR=6, PQ=7, QR=12, and PH=3. If PH is perpendicular to QR, what is the area of the triangle PQR?
(A) 12
(B) 18
(C) 36
(D) 42

Answers

The answer is (B) 18.

In order to calculate the area of a triangle we must use the equation 1/2·base·height.

In this case, the base of the triangle would be QR, which is 12. The height would be PH, which is 3.

Using the formula above, we can do 1/2·12·3 which equals 18. This is the area of triangle PQR and our final answer.

Hope this helps.

SO GUYSS I NEED THIS TODAY if it not to much to ask for.....
how does simple interest show proportional reasoning and relate to the percent equation

Answers

Answer: Use cross-product to determine if the two ratios form a proportion.

The relationship between proportion and percentage is when a proportion is multiplied by 100 it gives the percentage of parts taken i.e.(Parts /whole) × 100 = percent. Similarly, when a percent is multiplied by total it gives the number of parts taken i.e. Parts = percent × whole.

Please help I’ll mark you as brainliest if correct!!

Answers

A puzzle, defined as "anything which baffles or perplexes," refers to an enigma or a conundrum that requires creative thinking to solve.

The answer is A = 7.

How to find A?

A puzzle, defined as "anything which puzzles or perplexes," refers to a riddle or issue that defies creativity to be solved.

Retaining mental quickness and short-term memory while working on a puzzle strengthens connections between brain cells.

Dopamine, a neurotransmitter that controls mood, memory, and focus, is produced more readily as a result of solving puzzles.

Every time we complete the puzzle, dopamine is produced.

Given the puzzle condition,

The sum of any 3 consecutive digits must be 17.

Given numbers 8, 2

So the third number would be 8 + 2 + A = 17

10 + A = 17

Therefore A is 17-10 = 7

A = 7

To learn more about puzzles, refer

https://brainly.com/question/18459726

#SPJ13

A company is reviewing a batch of 26 products to determine if any are defective. On average, 3.6% of products are defective.What is the probability that the company will find 2 or fewer defective products in this batch?What is the probability that 4 or more defective products are found in this batch?If the company finds 5 defective products in this batch, should the company stop production?

Answers

The experiment has a binomial distribution just because the product could be or not defective. In this case you have n=26 the number of product that the company will check and you also know that the probability to get a defective one is 3.6%. Now we will proceed as follows, to find the probability of getting 2 or fewer defective products is exactly the same that

[tex]\begin{gathered} P(X\leq2)=P(X=0)+P(X=1)+P(X=2)\text{ } \\ \text{ where }X\text{ is a random variable that measures the number of defective products} \end{gathered}[/tex]

We also should notice that

[tex]P(X=k)=(n;k)p^k(1-p)^{(n-k)};\text{ where }(n;k)=\frac{n!}{k!(n-k)!}[/tex]

Now,

[tex]P(X=0)=(26;0)(0.036)^0(1-0.036)^{26-0}=(1-0.036)^{26}\approx0.3855[/tex][tex]P(X=1)=(26;1)(0.036)(1-0.036)^{26-1}=26(0.036)(1-0.036)^{25}\approx0.3743[/tex][tex]P(X=2)=(26;2)(0.036)²(1-0.036)^{26-2}=325(0.001296)(1-0.036)^{24}\approx0.1747[/tex]

Then the probability that the company takes 2 or fewer defective products in this batch is

[tex]P(X\leq2)=P(X=0)+P(X=1)+P(X=2)=0.3855+0.3743+0.1747=0.9345[/tex]

Now, to get the probability that the company find 4 or more defective products we proceed as follows. Since

[tex]P(X\ge4)+P(X<4)=1,\text{ }[/tex]

then

[tex]P(X\ge4)=1-P(X<4)=1-(\text{ }P(X=0)+P(X=1)+P(X=2)+P(X=3)).[/tex]

Notice that we only need to find one of these probabilities to get the answer.

[tex]P(X=3)=(26;3)(0.036)³(1-0.036)^{26-3}=\frac{23!(24)(25)(26)}{3!23!}(0.036)³(1-0.036)^{23}=0.05219[/tex]

Then the probability to get more than 4 defective products is

[tex]\begin{gathered} P(X\ge4)=1-(P(X=0)+P(X=1)+P(X=2)+P(X=3))= \\ =1-(0.9345+0.05219)=0.01331 \\ \\ P(X\ge4)=0.01331 \end{gathered}[/tex]

So if the company finds 5 defective products in this batch the company should stop the production because the probability to get more than 4 defective products is around 1.3%. It means that if you get 5 defective products even with this small probability then we could say that is really probable to get more defective products that those who were expected.

What is 80% of 45?
WITH EXPLINATION PLS!!

Answers

Answer: The 80% of 45 is 36

Step-by-step explanation:

Write 80% as

80

100

Since finding the fraction of a number is the same as multiplying the fraction with the number, we have

80

100

of 45 =

80

100

× 45

Therefore, the answer is 36

If you are using a calculator, simply enter 80÷100×45 which will give you 36 as the answer. Hope it helps!

Jerry made 8,700 mL of tomato soup. He packed 1.6 L of the soup for his kids' lunches. He then froze half of the remaining soup.How many milliliters of soup did Jerry freeze? Jerry froze ______mL of soup

Answers

7100 mL

Explanation

to solve this we need to do a subtraction, note the unit must be the same, so

Step 1

convert 1.6 Liters into mL

to do this we need to use the equivalence:

[tex]\begin{gathered} 1000\text{ mL= 1 L} \\ so \\ \frac{1000\text{ mL}}{1\text{ L}} \end{gathered}[/tex]

so,

a) convert 1.6 Liters into mm

[tex]\begin{gathered} 1.6\text{ L*\lparen}\frac{1000\text{ mL}}{1\text{ L}}\text{\rparen=1600 mL} \\ 1600\text{ mL} \end{gathered}[/tex]

Step 2

b)now, we can do the subtraction:

so

soup she froze = total soup made - soup she packed

so, replace

[tex]\begin{gathered} frozen\text{ soup=8700 mL -1600 mL} \\ frozen\text{ soup=7100 mL} \end{gathered}[/tex]

therefore, the answer is

7100 mL

I hope this helps you

Other Questions
Silver has been regarded as something precious for thousands of years. By 700 BCE, it was used to make coins. The production of silver grew over the centuries, but when Europeans first went to America, silver began to be used in many new and different ways. By the 19th century, nearly 120 million troy ounces were being produced annually. Now, more than 5000 years after ancient cultures first began to mine this precious metal, an average of 671 million troy ounces is mined every year. In earlier times, silver was thought to have magical properties and it was considered to be useful in keeping bad spirits away. Nowadays, most people think of silver in relation to ornaments. But it is significant for its antibacterial properties too. The ancient Phoenicians kept water, wine and vinegar in silver vessels to ensure freshness. It is only recently, however, that scientists have discovered how silver works. Quite simply, silver destroys the ability of bacteria to form the chemical bonds which are essential to their survival. When bacteria and silver come into contact, the bacterial cells fall apart. Today, there are bandages and ointments that use silver as an active ingredient. Silver promotes the growth of new cells, which in turn increases the rate of healing. This makes silver especially valuable for treating burns and wounds. Another key use for silver is in the millions of water purifiers that are sold each year. Silver prevents bacteria from building up in filters so that they can work effectively. Research has shown that silver, together with oxygen, cleans water. This means that other chemicals, such as chlorine, do not have to be used. Silver is therefore starting to be added to water purification systems in hospitals, community water systems and swimming pools. Scientists hope that silver will be able to be used in helping to produce clean drinking water in countries where water-borne illness is a problem. Current research shows that this use of silver is an exciting development for the global water supply. In the past, silver was often used to decorate places of worship, and many people saw it when they went to pray. Today, there is probably much more silver around us, but we do not necessarily see it. For example, every time you travel in a motor vehicle you are surrounded by pieces of silver. Every electrical action in a modern car is activated with silver-coated contacts. Basic functions such as starting the engine and opening power windows .all need a special switch that has a silver covering. Another important feature for our driving safety is the silver-ceramic lines fitted into the rear window. The heat created by these lines clears the rear window of mist and ice so that we can see clearly out of it. Silver is just as valuable today as it has been throughout human history. On the basis of your understanding of the passage, answer the following questions by choosing the most appropriate option. i. When did silver started to be used for more things than plates and coins? (a) When Europeans first went to America (b) When Turkey produced (c) Both (a) and (b)(d) Neither (a) nor (b) ii. How long ago was silver first mined? (a) 5000 years ago(b) More than 5000 years ago (c) By 700 BCE(d) By the 19th century iii. According to the chart, which is the highest silver-producing country, and how much silver does it produces per year? (a) Country: Kazakhstan; Amount: 17 million troy ounces (b) Country: Iran; Amount: 17 million troy ounces (c) Country: India; Amount: 3 million troy ounces (d) Country: Kazakhstan; Amount: 3 million troy ounces iv. What do most people today associate silver with? (a) ornaments(b) coated utensils (c) coins(d) filteration v. How does silver destroy bacteria? (a) Destroys bacterias ability to form chemical bonds(b) Makes cells fall apart (c) Both (a) and (b) (d) Neither (a) nor (b) vi. Why is silver useful in treating skin injuries? (a) promotes growth of new cell(b) prevents cells from healing (c) falls the bacterial cells (d) used in bandages vii. What health problem might silver prevent in some countries? (a) burn problems (b) air borne viruses (c) water borne illness(d) health problems viii. Why is silver used in the rear window of a car? (a) for driving safety (b) it clears mist and ice (c) it enables to see clearly(d) All of these ix. According to the chart, which is the lowest silver producing country?(a) Kazakhstan(b) Iran (c) Indonesia(d) Turkey Simplifying a Rational Expression Simplify (a ^ 2 * b ^ 8)/(a ^ 2 * b ^ 3 - a ^ 4 * b ^ 2); (a * b ^ 2)/(1 - a ^ 4 * b ^ 2); (a ^ 3 * b ^ 8)/(a ^ 2 * b ^ 2 * (b - a ^ 2)); b/(1 - a); (a * b ^ 4)/(b - a ^ 2) Mariam wants to buy strawberries and apples tomake a fruit tart. Strawberries cost $3 per poundand apples cost $3.25 per pound. How many poundsof fruit does she buy if she buys 0.5 pounds ofstrawberries and 3 pounds of apples? How manypounds of fruit does she buy if she buys x pounds ofstrawberries and y pounds of apples? Right triangle DEF is shown below.What is DF to the nearest tenth of a meter? Do Now:1. What is the author's main purpose in writing this humorous narrative?OA to convince people to tell jokesOB to describe a life-changing moment in his lifeCC to describe what it's like to go to Catholic schoolOD to explain why he didn't get a good grade in religion class2. Select the sentence that supports the answer in Part A.OA "That day I reached a life-choice fork in the road." (paragraph 7)B "The whole class turns to look at me and the train wreck about to happen." (paragraph14)C "I can only feel the punch line building." (paragraph 19)OD "I don't remember the grade I got in fifth-grade religion class." (paragraph 25)3. What can the reader infer about Mr. Scieszka's ability to tell jokes as a child?OA He was shy, and jokes helped him gain confidence.OB He enjoyed telling jokes, but he often messed up the punch lineOC Even as a child, he already knew how to get an audience laughing.OD Even as a child, he knew how to make humorous connections with adults, likeSister Margaret Mary. Using search operators in conjunction with strong keywords is a smart search strategy. Imagine you are looking for primary sources to answer the question, How did the United States involvement in World War I affect American daily life? How would you go about formatting a search query? Check all that apply.A. Using natural language in the search fieldB. Searching for results with United States OR American in the title fieldC. Using the Boolean operator NOT to limit your articles related to WWID. Constricting your search results by publication yearsin responder . how much space is saved by representing the hawaiian word aloha in the variable length code as compared to the fixed length representation? what is the compression ratio? you are running an old pc with windows xp installed. you have gotten a new computer with windows 10 but you want to be able to still run some of the applications installed on your old pc using virtualization. what can you do? a. install a second monitor on your new pc b. create a virtual disk and restore the xp machine from backup c. use physical-to-virtual conversion d. move the old hard disk to your new pc using the model of demand and supply for u.s. dollars, what would you expect to happen to the u.s. dollar exchange rate if, in light of a worsening geopolitical situation, americans viewed foreign bonds as riskier than before? production at south side assemblers last quarter was 178,500 units. if the company expects to produce 9.5% less units this quarter, how many units do they expect to produce this quarter? 4. What do the words "offensive" and "obscene" mean? How are they alike, and how are they different?How do these terms relate to censorship of books? Please help with finding the approximate mean pretty easy 7th grade math. One cause for the rapid population growth since the Industrial Revolution is Choose... better medical care.infant mortality.food shortages.poor sanitation Hi any one can tell me what we post to be doing this assignment? I can show more details. After 5 years, $8,000 deposited in a savings account with simple interest had earned $3,600 in interest. What was the interest rate? Stephen hit the ball 12 times out of 16 bats in the first half of the season in six times out of the 14 at that in the second half of the season what is his batting average for the first full season written as a decimal Is 4.887888 a rational number How much does the force of gravity change between two objects if their masses remain the same but their distance of separation doubles? Who are the public figures that represented farmers against conscription in world war 1 in the pulse-chase experiment that demonstrates protein transportation post er, cells were incubated with radiolabeled leucine for a period time and subsequently cells were 'chased' by incubating them with non-radioactive amino acids. why is the 'chasing' step necessary?