Which set of numbers includes only whole numbers? Rational Numbers Integers Whole Numbers 7. -4, 5.0​

Answer:

can you like give options or?-

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Answer:

the square root of 4 is 2

Answer:

y=3/2x+2

Step-by-step explanation:

3/2 is the slope of the line and 2 is the y-intercept which is where the line crosses the y-axis. The slope is the rise over run or the rate of change of the y-value over the x-value.

Using the binomial distribution, it is found that the probabilities are given as follows:

a) 0.2036 = 20.36%.

b) 0.0011 = 0.11%.

The formula is:

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]

The parameters are:

In this problem, the parameters are given as follows:

p = 0.95, n = 5.

Item a:

The probability is P(X = 4), hence:

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

[tex]P(X = 4) = C_{5,4}.(0.95)^{4}.(0.05)^{1} = 0.2036[/tex]

Item b:

The probability is:

P(X < 3) = P(X = 0) + P(X = 1) + P(X = 2).

Then:

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

[tex]P(X = 0) = C_{5,0}.(0.95)^{0}.(0.05)^{5} \approx 0[/tex]

[tex]P(X = 1) = C_{5,1}.(0.95)^{1}.(0.05)^{4} \approx 0[/tex]

[tex]P(X = 2) = C_{5,2}.(0.95)^{2}.(0.05)^{3} = 0.0011[/tex]

Then:

P(X < 3) = P(X = 0) + P(X = 1) + P(X = 2) = 0 + 0 + 0.0011 = 0.0011.

More can be learned about the binomial distribution at https://brainly.com/question/24863377

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Answer:

#5: 60

#6:55

#7:70

#8:55

11.81

Step-by-step explanation:

#5

∠CFD=60 (all the angles in an equilateral triangle are 60)

#6

∠AFD=150=∠AFB+∠BFC+∠CFD

∴150=∠AFB+35+60

∴∠AFB=55

#7

An isosceles triangle has one unique vertex angle and two equal base angles. All the angles in a triangle add up to 180. We know the base angles (55), so:

180 = ∠ABF + 2(55)

∴∠ABF = 70

#8

∠A=∠AFB = 55 (base angles of an isosceles triangle)

11. An isosceles triangle has one unique vertex angle and two equal base angles. All the angles in a triangle add up to 180. Vertex angle is 18, so the sum of both bases is 180-18=162. Therefore, each base angle is 81.

Answer:

0.4 hrudyevdieubdbdj

Answer:

the graph would be starting in the top left and move down towards bottom right flattening out Justin is stopped

Step-by-step explanation:

[tex] = > \frac{10}{14} \\ [/tex]

[tex] = > \frac{5}{7} \\ [/tex]

[tex] = > 0.71428[/tex]

Answer:

Ratio is [tex]\frac{9}{6}[/tex]

You can simplify it of course to 3/2

Step-by-step explanation:

Volume of a cube is V = length^3 or l^3

Volume for larger cube = 729 cubic inches

Volume for smaller cube = 216 cubic inches

Surface area is S = 6*l^2

So we just need to find the length of each side of the cube.

We take the cube root for each cube volume since there are three sides.

Larger cube = 729^(1/3) = 9

smaller cube = 216^(1/3) = 6

Ratio is [tex]\frac{9}{6}[/tex]

Answer:

[tex]R=\frac{T}{LS}-\frac{3}{S}[/tex]

Step-by-step explanation:

Answer:

I think it would be $ 66.23

I hope I can help you

have a nice day.

The proceeds of the simple discount note are approximately $18,296.16.

To find the proceeds of the simple discount note, we can use the formula:

Proceeds = Maturity Value - Discount

Where:

Maturity Value = $19,300 (given)

Discount = Maturity Value * Discount Rate * Time

The discount rate is 13.5%, which can be written as 0.135 in decimal form. The time is 140 days. Now, let's calculate the discount:

Discount = $19,300 * 0.135 * (140/360)

we divide by 360 because simple interest is typically based on a 360-day year.

Discount = $19,300 * 0.135 * 0.388888...

Discount ≈ $1,003.84 (rounded to two decimal places)

Now, let's find the proceeds:

Proceeds = $19,300 - $1,003.84

Proceeds ≈ $18,296.16 (rounded to two decimal places).

To know more about simple discount:

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Answer:

1 Cup of Water

Step-by-step explanation:

Well, this is pretty simple.

This questions topic is known as Equivalent Ratios.

To find an equivalent ratio, add or divide the numbers by the same amount.

Let's do it together.

4:2 is the ratio we already have. If we have to make it have 2 cups of flour, let's divide 2 on both sides.

Since 4 divided by 2 is 2, and 2 divided by 2 is 1,

We can confirm that you would need to put in 1 cup of water.

Answer:

fuxudificldid7dici hahahaahahha

Answer:

X- Intercepts= 50/3 0

Answer is C

None of these

Answer:

$12

Step-by-step explanation:

The answer is 12 because 20% of 10 is 2 and 10 plus 2 is 12

Answer:

c. north pole of the magnets on the guideway so they repel.

Step-by-step explanation:

edg2020

The north pole of the magnets on the train must face the  north pole of the magnets on the guideway so they repel.

A magnet refers to any material that can create a magnetic field around it. Magnets usually pick up magnetizable materials.

In this case, the north pole of the magnets on the train must face the  north pole of the magnets on the guideway so they repel.

Learn more about magnets:https://brainly.com/question/13026686

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Answer:

[tex]tan165^0 = -2 + \sqrt{3}[/tex]

Step-by-step explanation:

Given;

tan165⁰

165⁰ is in the second quadrant, and sine is positive in this quadrant, thus tan will be negative.

In second quadrant, tanθ = -tan(180 - θ)

tan165⁰ = -tan(180-165)

tan165⁰ = -tan15⁰

[tex]- tan15^0 = -tan(60 - 45)\\\\ tan(\alpha - \beta) = \frac{tan \alpha -\ tan \beta}{1 + tan \alpha tan \beta}\\\\ -tan(60 - 45) = -(\frac{tan 60 - tan 45}{1+tan60tan45} )\\\\ -(\frac{tan 60 - tan 45}{1+tan60tan45} )= -(\frac{\sqrt{3} \ - 1}{1+ \ \sqrt{3} } ) = \frac{1 \ -\sqrt{3} }{1+ \ \sqrt{3} }\\\\\frac{1 \ -\sqrt{3} }{1+ \ \sqrt{3} } =( \frac{1 \ -\sqrt{3} }{1+ \ \sqrt{3} })(\frac{1 - \ \sqrt{3}}{1 - \ \sqrt{3}} ) = \frac{1-\sqrt{3} -\sqrt{3} \ +\ 3 }{1\ -\ 3} = \frac{4-2\sqrt{3} }{-2}[/tex]

[tex]\frac{4-2\sqrt{3} }{-2} = -2 + \sqrt{3}[/tex]

Therefore, [tex]tan165^0 = -2 + \sqrt{3}[/tex]

Answer:

- sqrt(7-4sqrt(3)) = -0.26794

tan165º = -0.26794

Step-by-step explanation:

On EDG

Answer: 932,400

Step-by-step explanation:777 x 1200

Answer:I’m not sure but I thinks it either $250 or $325

Step-by-step explanation:

Answer:

40%

Step-by-step explanation:

6x100=600/15=40

Answer:

d= 5/3

d=1.6

d=1 2/3

i hope this helps

Step-by-step explanation:

Answer:

As a decimal it's 3.75 and as a fraction it's 3/80

Hopefully that helped :)

Answer:

0.02 or 1/50...AR n-1..... so A is the unknown

Answer:

1/8 of the cake goes to each person

Step-by-step explanation:

Answer:

Each person will get 1/4 of the part that is left. Out of the whole cake each person got 1/8 of the cake.

Not sure if this is the answer you were looking for...the question wasn't stated.

Answer:

turn it into an equation

since the total number of students is 63 and for every 3 boys are 4 girls

3x + 4x = 63

7x = 63

x = 63/7

x= 9

to get the number of boys

3 x 9 = 27

therefore the number of boys is 27

Answer:

c, e, g are your answers.

Step-by-step explanation:

polygons show that 1 and 4 are congruent. So the answers are anything involving polygons # 1 & 4

Answer:

Step-by-step explanation:

48h = m

Answer:

80

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

0 is in the middle and 2 will be at the left and 3 at the right.

Answer:

Amber

Step-by-step explanation:

Lets pretend they both started at 10

Amber moved back 3 places 3 times, (1), then moved up 5 places (6)

Will moved back 4 spaces twice (2) then moved up 3 places (5)

6 > 5, therefore the answer is Amber