URGENT: Graph y = cosx for -3\pi/2 <= x <= -pi/2

What is the largest value in the range?


A. -1

B. 0

C. 1/2

D. 1

URGENT: Graph Y = Cosx For -3\pi/2 &lt;= X &lt;= -pi/2What Is The Largest Value In The Range?A. -1B.

Answers

Answer 1
I’m pretty sure it’s d

Related Questions

Given right triangle ABC with altitude BD drawn to hypotenuse AC. If
AC 18 and DC · 15, what is the length of BC in simplest radical
form?

Answers

The length will be 3 because of the altitude

Find the volume of the cylinder.
Either enter an exact answer in terms of π or use 3.143.t, 14 for π.

Answers

Answer:

V = 75 pi

Step-by-step explanation:

We know the volume of a cylinder is given by

V = pi r^2 h where r is the radius and h is the height

V = pi ( 5)^2 (3)

V = pi (25)(3)

V = 75 pi

Answer:    75pi

===============================================

Work Shown:

r = 5 is the radius

h = 3 is the height

V = pi*r^2*h .... volume of a cylinder

V = pi*5^2*3

V = pi*25*3

V = pi*75

V = 75pi ..... exact volume in terms of pi

V = 75*3.14

V = 235.5

If you used the approximation pi = 3.14, then the approximate volume is about 235.5 cubic units. Use more decimal digits of pi to get a more accurate answer.

Note how the pi*r^2 portion represents the area of the circular base. So we can say

volume = (area of base)*(height)

Abigail buys two cartons of strawberries. One carton has 19 berries and the other carton has 26 berries. She wants to divide the berries into bags so there are exactly 6 berries in each bag. How many bags will have 6 berries?

Answers

Answer:

7.5 bag

Step-by-step explanation:

Carton #1: 19 berries

Carton #2: 26 berries

^^add them up together to get hte total amount of berries! 19 + 26 = 45

She has 45 berries in total, then you divid it by 6 aka the amount of berries she wants in each bag 45 ÷ 6 = 7.5

When she divids them up she has 7 bags with 6 berries in each and 1 bag with 3 berries.

Combine like terms
1) 3y + 4y
2) -7( -4 - 2s)
3) 7f - 9f - 4
4) 9 + 7 + 6d + 2d
5) 7 + 9r + 3
6) -2(7 - 8s) - 4
7) q - 9q
8) -3( -2h + 6)
9) 3q + 9q - 4 + 2
10) 3 + 5(2d - 6)

Answers

Answer:

1.7y

2.-14s

3.-2f

4.23d

5.19r

6.-2s

7.-9q

8.24h

9.10q

10.23d

Step-by-step explanation:

I TRY MY BEST TO SOLVE IT

HOPE IT HELPS

CORRECT ME IF I AM WRONG

1. 7y

2. 28 + 14s

3. -2f - 4

4. 16 + 8d

5. 10 + 9r

6. -18+ 16s

7. -8q

8. 6h - 18

9. 12q - 2

10. 10d -27

The triangles shown below are similar. Find the length of QS.

Answers

Answer: The value of QS is 8 cm.

Step-by-step explanation:

First calculating the side QT.

As per given figure:

ΔPQT ≈ ΔRST

[tex]\frac{PQ}{RS}=\frac{QT}{ST}[/tex]

Given:

PQ = 9 cm

RS = 3 cm

ST = 4 cm

Now putting all the given values in the above expression, we get:

[tex]\frac{PQ}{RS}=\frac{QT}{ST}\\\\\frac{9cm}{3cm}=\frac{QT}{4cm}\\\\QT=12cm[/tex]

Now calculating the value of QS.

QT = QS + ST

12 cm = QS + 4 cm

QS = 12 cm - 4 cm

QS = 8 cm

Thus, the value of QS is 8 cm.

6 g of butter is used for making a cupcake. How many such cakes can be made by using 3 kg of butter?

Answers

Answer: 500

Step-by-step explanation:

Given

6 g butter is required to make a cupcake

If there is 3 kg butter

We know, 1 kg is equivalent to 1000 g i.e. 3 kg is 3000 gm

No of cup-cakes made

[tex]\Rightarrow \dfrac{3000}{6}=500\ \text{cupcakes}[/tex]

Find the area of the shape.
5 ft
2 ft
3 ft
10 ft
The area of the composite shape is
square feet

Answers

Answer

300

Step-by-step explanation:

multiply by each other

A penny is dropped from a point on a bridge 94 feet above the surface of the river. If the penny travels 250 feet straight down before it lands at the bottom of the river, find the depth of the river where the penny landed.
please provide with the strategies please!! ​

Answers

Answer:

156 ft

Step-by-step explanation:

the depth of the river =

250-94 = 156 ft

You roll a 6-sided die.
What is P(4)?
1/6 or 4/9 or 4/5 or 3/4

Answers

Answer:

1/6

Step-by-step explanation:

Because there is only a side that has the number 4 in a total of 6 sides

It’s will be 1/6 because it out of a change to get a 6 on a 6 sided die

Find the area of
A triangle with a base of 8 units and a height of 13 units

Answers

Answer:

52 units squared

Step-by-step explanation:

[tex]13 \: units\: \times 8 \: units \div 2[/tex]

7x2-6x=-7
Solve using quadratic formula :)

Answers

Step 1 = Write the equation in standard form 7x^2-6x+7= 0
Step 2 = Substitute the value of a,b,c into the quadratic formula
Step 3 = Simplify the discriminant

The solution is not a real number
X= 7/2 or 3.5
I solved it by..
14-6x=-7
-6x=-7-14
-6x=-21
X=7/2

what is the degree of polynomial x^2y^2+y^3+4?

Answers

Answer:

The degree of the polynomial ≈ 4

Step-by-step explanation:

The degree of a polynomial, is given by the highest value of the sum of the exponents (powers) of the of the variables (monomials) that are present in the polynomial expression

The given polynomial expression is x²·y² + y³ + 4

The sum of the exponents; 2 + 2 = 4, and 3

The sum of exponents 4 > 3

Therefore, the degree of the polynomial = 4.

There were 8 fewer boys than girls in Mr. Taylor’s Algebra class. If he had 40 pupils, how many were girls?

Answers

Answer:

There are 24 girls in the class.

Step-by-step explanation:

Write out the problem like this:

40 = (g-8)+(g)

40 is the total amount of students. (g) is the unknown number of girls in the class, and (g-8) is the amount of boys since there are 8 fewer boys than girls.

First, eliminate the parentheses.

40 = g - 8 + g

Next, combine like terms. Both g's are positive, to we get 2g

40 = g - 8 + g

40 = 2g - 8

Then, add 8 to both sides of the equation, because the 8 that was already present is negative and needs to be canceled out.

40 + 8 = 2g - 8 + 8

48 = 2g

Lastly, divide both sides by 2, so that the (g) is by itself.

40/2 = 24, 2g/2 = g

g=24

This can be tested as the correct answer by subtracting 8 from 24 to count the boys...

24 - 8 = 16

...and adding the two amounts together to get the total amount of students.

24 + 16 = 40

There are 24 girls in the class.

The midpoint of AB‾AB is M(−4,−3)M(−4,−3). If the coordinates of A are (−1,-2)(−1,−2), what are the coordinates of B?

Answers

Answer:

(-7, -4)

Step-by-step explanation:

The midpoint formula is expressed as;

M (X,Y) = {(x1+x2/2), (y1+y2)/2}

Given that M(-4, -3) and (x1, x2) = (-1, -2)

X = x1+x2/2

-4 = -1+x2/2

-8 = -1 + x2

x2 = -8 + 1

x2 = -7

SImilarly;

Y = y1+y2/2

-3 = -2+y2/2

-3*2 = -2+y2

-6 = -2 + y2

y2 = -6 + 2

y2 = -4

Hence the coordinate of B is (-7, -4)

How was y'all day. I hope it is good

Answers

Answer:

My day has been going great! And I hope your day is going great too! :)

Step-by-step explanation: You are a perfect human :>

A trinket factory can produce 3000 trinkets per day the. warehouse has a capacity of 50000 trinkets .currently there are 8000 trinkets in the warehouse assume that no trinkets are going to be shipped out of the warehouse for a while

Answers

Answer:

14 days

Step-by-step explanation:

Since there are already 8000 trinkets in the warehouse, this means that we need to find the number of days it will take for the factory to create 42,000 trinkets which would cause the warehouse to max out it's capacity.

50,000 - 8000 = 42,000 trinkets

Since the factory can produce 3000 trinkets per day, we simply need to divide 42,000 by 3000 to get the number of days before the warehouse is at max capacity

42,000 / 3000 = 14 days

Therefore, it will take 14 days for the warehouse to be filled

Helppppppppppppppppppppppp

Answers

$138.00

Step-by-step explanation:

Steven earns in 4 hours -$23.00

he earns in 6 hours-$34.50

there fore in 10 hours -23.00+34.50=$57.50

in 20 hours -57.50+57.50=$115

and in 4 hours-$23.00+115.00=138.00$

then he earn $138.00 one day

use the circle to answer the questions​

Answers

Answer:

Diameter: 10.8 cm

Circumference (in terms of π): 10.8π cm

Circumference (approximate): 33.91 cm

Step-by-step explanation:

Hi there!

We're given:

The radius (5.4 cm)

1) Determine the diameter

[tex]d=2r[/tex]

Multiply the radius 5.4 cm by 2

5.4 × 2 = 10.8

Therefore, the diameter of the circle is 10.8 cm.

2) Determine the circumference of the circle

[tex]C=\pi d[/tex]

Plug in the diameter 10.8

[tex]C=10.8\pi[/tex]

Therefore, the circumference of the circle in terms of π is 10.8π cm.

3) Determine the approximate circumference of the circle

[tex]C=10.8\pi\\C=10.8(3.14)\\C=33.91[/tex]

Therefore, the approximate circumference of the circle is 33.91 cm.

I hope this helps!

I will give brainliest<3 help pleaseee

Answers

Answer:

24

Step-by-step explanation:

Answer: 24

Step-by-step explanation:

If the number of students taking online courses is increasing at a rate of 7% per
year, how long would it take for the number of students taking online courses to
double?
a) about 28.57 years
b) about 2.8 years
c) about 14.3 years
d) about 10.24 years

Answers

Answer:

it will take about 14.3 years

Please help! Must get done ASAP!!!

^^

Answers

Answer:

No

No

Yes

Yes

Step-by-step explanation:

Try it.

Answer: 1st: No, 2nd: No, 3rd: Yes, 4th: Yes

Step-by-step explanation: You only flip the inequality when you divide a negative number on both sides. The only reason why you would divide would be to get the variable by itself -  in this case the coefficient would need to be negative. That only applies to the third and 4th equations.

Greatest common factor for 63u^5, 45u^4, 27u

Answers

Answer:

9 u ^2

Step-by-step explanation:

Answer:

9u

Step-by-step explanation:

Greatest common factor for 63[tex]u^{5}[/tex], 45[tex]u^{4}[/tex], and 27u.

We can all divide them by 9, and that is the furthest we can get.

For the variables, the furthest we can get is u.

In conclusion, the greatest common factor for 63[tex]u^{5}[/tex], 45[tex]u^{4}[/tex], and 27u is 9u.

work out
(10 - 3 * 2)

Answers

Answer:

4

Step-by-step explanation:

(10 - 3*2)

negative 3 times 2 = -6

10 minus 6 = 4

8(2 + x) = 3x + 16 + 5x

Answers

Answer:

x = 0

Step-by-step explanation:

8(2 + x) = 3x + 16 + 5x

=> 16 + 8x = 3x + 16 + 5x

=> 8x - 3x - 5x = 16 - 16

=> 0x = 0

=> x = 0 (Ans)

Answer:0

Step-by-step explanation:

everything cancels out

it takes 2 1/2 cups of sugar to make 4 dozen sugar cookies. How much sugar is needed to make 120 sugar cookies

Answers

Answer:

6.25 cups of sugar

Step-by-step explanation:

Let's make a proportion expression:

2.5/48 = x/120

Let x be the amount of sugar needed to make 120 sugar cookies.

Cross multiply:

120*2.5=48x

48x=300

x=6.25

So, you would need 6 1/4 cups or 6.25 cups of sugar to make 120 sugar cookies.

mathematic question

Answers

Answer:

i cant see it

Step-by-step explanation:

Answer: im hungry for sum points to eat hmmmmmm

Step-by-step explanation:

plot triangle ABC with coordinates A(-4,5),B(-1,5),C(-1,1)​

Answers

Answer:

:D

Step-by-step explanation:

Hay 31 personas en un café.Si hay 5 hombres más que mujeres,¿Cuantos hombres y mujeres hay en el café?

Answers

Answer: Hay 13 mujeres. (No hablo espanol.)

PLEASE SOMEONE HELP ME FIGURE OUT THESE 4 Ill give you brainiest!

Answers

Answer: 5. 83 1/3*pi, or 261.8 (approx.) 6. 2*pi, or 6.28 (approx.) 7. 42 2/3*pi or 134.04 (approx.) 8. 144*pi or 452.39 (approx.)

Step-by-step explanation:

Volume of a circular cone : pi*r^2*h/3

I applied the formula to find these answers

3 1/2 + 7/15 multiply 1 1/4

Answers

Answer:

3 1/2 +7/15×11/4

7/2 +7/15×11/4

119/30×11/4

1309/120

Answer:

[tex]{ \tt{(3 \frac{1}{2} + \frac{7}{15} ) \times 1\frac{1}{4} }} \\ \\ = { \tt{ \frac{119}{30} \times \frac{5}{4} }} \\ \\ = 4 \frac{23}{24} [/tex]

Other Questions
Can someone help me?It's urgent and thank you! Calculate the pressure kPa of 0.421 mole of helium gas at 254 degree celsius when it occupies a volume of 3.32 L. Which strategies is suggested to help build strong interpersonal business relationships? BE is a midsegment, Find the value of x. Please On p.857, Walter asks, "Ruth, what is it gets into people ought to be close?" When they try to talk about why they are having such problems, they reach no conclusion. What do you think the playwright wants us to understand as the cause of their problems 800 is 1/10 of-----------? A manager of a perfectly competitive firm observes that the marginal product of labor is 5 units per hour, the marginal product of capital is 40 units per machine, the wage is $20 per hour, the rental price of capital is $120 per machine, and the price of output is $5 per unit. Please complete the following statement.To maximize profit, the manager should hire _________and __________ A gym charges a one-time fee of $60 to join and membership dues of $25 per monthPart AComplete the table to show how the total cost in dollars, C, and the number of months, m, of gym membership are related. Drag numbers tocomplete the table. Numbers may be used once or not at all.865200410205135755052603814CPart B.Which equation represents the total cost based on the number of months of gym membership?O .C = 25mB .C = 60 + 25mReview progressQuestion 5of 22BackNext PLEASE PLEASE HELP ME PLEASE PLEASSEEXPLANATION = BRAINLIESTANSWER NEEDS TO BE IN SIMPLEST FORMplease help What is the percent decrease when the balance in a bank account goes from $300 to $60?The percent decrease is 20%.The percent decrease is 25%.The percent decrease is 80%.The percent decrease is 87%.What is the percent decrease when the balance in a bank account goes from $300 to $60?The percent decrease is 20%.The percent decrease is 25%.The percent decrease is 80%.The percent decrease is 87%. What fraction of the world people live in China? After how many seconds ,t, will the object be 75 meters above the ground plz help I need to finish this GeometryHow do you know what method (SSS, SAS, ASA, AAS) to use when proving triangle congruence? 2b(to the power of 2)= 2.83 HELPPPPPP PLEASEEEEE ILL GIVE BRAINLIEST AND POINTS!!(you dont need to answer them all but at least help me with a couple)1) Explain Ugandas ABC program in the fight against HIV/AIDS2) Why has the Ugandan government pushed Abstinence as a means of combating the spread of HIV/AIDS? 3) What risks are involved with the use of condoms in combating the spread of HIV/AIDS?4) On a separate piece of paper, construct a population pyramid to illustrate the current age groups infected by HIV/AIDS in Uganda. An automotive company has three divisions. One division manufactures new replacements parts for automobiles, another rebuilds engines, and the third does repair and overhaul work on a line of trucks. All three divisions use the services of a central payroll department. The best method of allocating the cost of the payroll department to the various operating divisions is Select one: a. total labor hours incurred in the divisions b. machine hours used in the divisions c. value of production in the divisions d. direct labor costs incurred in the divisions Look at the image below.I give BrainliestAnswer the questions. Which of the following is true about the group Archaea? A. Archaea has more genetic similarities to Bacteria than EukaryaB. Archaea and Bacteria both have a nucleusC. Bacteria and Eukarya are both prokaryotesD. Archaea has more in common genetically with Eukarya than Bacteria. Please help me! And answer right, I will give you brainliest and Im really struggling (just do the top questions) hxhhudhxhxhhx bxhhxhx