Mathematics High School

PLEASE HELP The volume of a cylinder is 72 7 cm. If the radius is 3 cm, what is the height of the cylinder? 3 cm O A. 4 cm B. 24 cm O C. 8 cm OD. 12 cm?​

Answers

Answer 1

Answer:

maybe 24

Step-by-step explanation:

Related Questions

Help with this it’s due today !

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Answer:

Step-by-step explanation:

1. 7^12

2. 9^14

3. 1^0

4. 4^11

5. 1^5

6. 40^14

7. 2^9

8. 1^6

A function is graphed

In which entire interval is the function increasing?

A. 0 to 5
B. 1 to 3
C. 2 to 5
D. 4 to 6

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B . I say this because drops down and says the same 4-5 .

Richard works from 10:00am to 4:00pm. His dinner break is 25% of the way through his work shift. What time is Richard's dinner break?

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Answer:

1 hour and 30 minutes

Step-by-step explanation:

You are walking to the park and see several children and dogs running around. You count 19
heads and 52 legs. How many children did you see? How many dogs did you see?

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MINECRAFT > FORTNITE

Answer:

13 dog's and 6 children

Step-by-step explanation:

3x3x3x3x3x3 as a power

(easy points)

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Answer:

3x3x3x3x3x3 is the power of 5

Step-by-step explanation:

3x the power of 5

Answer:ok so its either the OBVIOUS answer 333333 or 729

Anybody know ? Need help

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Answer:

it is D) consecutive interior

Step-by-step explanation:

PLEASE HELP! Explanation and answer please!!!! :(

Thanks!

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9514 1404 393

Answer:

  x = 19.25

Step-by-step explanation:

Each half of the rhombus is an isosceles triangle. The two "base" angles are the same measure, and the sum of all angles is 180°:

  (2x -1)° +(2x -1)° +(4x+28)° = 180°

  8x = 154 . . . . . . . . . . divide by °, collect terms, subtract 26

  x = 154/8

  x = 19.25

__

Check

The angle measures are ...

  (2x -1)° = (2(19.25) -1)° = 37.5°

  (4x +28)° = (4(19.25) +28)° = 105°

Then the angle sum is 37.5 +37.5 +105 = 180, as it should be.

a garden box has a perimeter of 27 1/2 feet if the length is 9 feet what is the area of the garden box answer correct and i will rate you brainly

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Answer:

42 3/4 ft²

Step-by-step explanation:

I don't know how to put this in words-

what is 6.9 times 10^-2 in standard form? thanks :)

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Answer:

0.069

Step-by-step explanation:

6.9 ×10^-2

69/1000

0.069

Please help! Thank you! :))

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The percent increase is a 30% increase.
Explaination: if you take 195-150 and get 45, you get close to 30% so it’s pretty close to the answer.

You made two deposits to your bank account this month. One deposit was $17.92, and the second deposit was $15.33. Your balance at the end of the month is $72.31, and you made no withdrawals. Write and evaluate an expression for your balance at the beginning of the month.


$72.31 + ($17.92 – $15.33); $74.90

$72.31 – $17.92 – $15.33; $39.06

$72.31 – ($17.92 – $15.33); $69.72

$72.31 + $17.92 + $15.33; $105.56

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2nd one........................................................................................................................................

[tex]what is the square root of 245u to the power of 4 v to the power of 4[/tex]

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Answer:

hope it helps ......

Step-by-step explanation:

....

have a great day

in a right triangle, the expression sin 47° is equal to what?​

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What that person say is the file.

what are ratios that are equivalent to the ratio 4:10

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Answer:

2:5

8:20

20:50

Step-by-step explanation:

Just multiply each side of the ratio by the same number to get equal ratios (:

They are forest I checked there work hope h have a good life took long well byee

Find the quotient of these complex numbers . (3 - 5i) + (2 - 5i) =​

Answers

Answer:

wait quotient? You have an addition symbol between them, I guess ill calculate both

For the symbol that you put in you equation (3 - 5i) + (2 - 5i), this equals 5 - 10i

For dividing both of the expressions, (3 - 5i) / (2 - 5i) = 31/29 + 5i/29

So if you were actually adding them use the first answer, if you were dividing them and used the wrong symbol in the question, use the second answer.

hope this helps

Answer:31/29+ 5/29i

Step-by-step explanation: Ape x

A farmhouse shelters 16 animals, some are pigs, and some are ducks. Altogether there are 42 legs. How many pigs are there?

Answers

Answer:

5 pigs

Step-by-step explanation:

A farmhouse shelters 16 animals, some are pigs, and some are ducks. Altogether there are 42 legs. How many pigs are there?

Let us represent:

Number of pigs = x

Number of ducks = y

Our system of equations is given as:

A farmhouse shelters 16 animals, some are pigs, and some are ducks.

x + y = 16...... Equation 1

x = 16 - y

Altogether there are 42 legs.

Ducks have 2 legs(feet) , pigs have 4 legs,

4x + 2y = 42..... Equation 2

We substitute

16 - y for x in Equation 2

Hence:

4(16 - y) + 2y = 42

64 - 4y + 2y = 42

Collect like terms

- 4y + 2y = 42 - 64

-2y =- 22

y = -22/-2

y = 11 ducks

Solving for x.

x = 16 - y

x = 16 - 11

x = 5 pigs

Therefore, we have 5 pigs

Rewrite using Radicals

Answers

Answer:

cannot be put into radical form, sorry!

Step-by-step explanation:

Solve for XSolve for X
Solve for X
Solve for X
Solve for X
Solve for X
Solve for X

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Answer:

Step-by-step explanation:

Because the angles are opposite each other they are equal so we can say

4x-25=75

4x=100

x=25

x= 25

4x -25 = 75 ( vertically opposit angle)

4x = 100

x = 100/4

x= 25

angle = 75

hope it helps

First to answer gets brainliest

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Answer:

the asnwer is A

Step-by-step explanation:

A or c…………………………………………………

hello! I need help. Please explain how you got the answer.​

Answers

Answer:

4/15

Step-by-step explanation:

Since Hannah spent 1/3 of the money on books and 2/5 of the money on presents, she currently has 1/3 * 900 = 300 dollars gone on books and 2/5 * 900 = 360 dollars gone on presents. Adding them, she has a total of 660 dollars gone on both books and presents. Now, we need to find the fraction of the 900 dollars that she has left. We need to divide the remaining money (900 - 660 = 240) by the total money she had to figure that out.

240 / 900 = 4/15

for the given kite, find the length of side LM. wrote your answer in simplest radical form. show all work.

Answers

Answer:

LM = 13√2

Step-by-step explanation:

Hypotenuse = √Base² + Perpendicular²

So,

LM = √7² + 17²

LM = √49 + 289

LM = √338

LM = 13√2

PLZZZ HELP I NEED HELP

Answers

Answer:

n / 8

p x 4

b + 14

Step-by-step explanation:

Item 4 Identify the initial amount $a$ and the rate of growth $r$ (as a percent) of the exponential function $y=12\left(1.05\right)^t$ . Evaluate the function when $t=5$ . Round your answer to the nearest tenth.

Answers

Answer:

Initial amount = 12

Rate of growth = 5%

value of the function when t t = 5 is 15.3

Step-by-step explanation:

The standard exponential growth equation is expressed as;

y = A(1+r)^t

A is the initial amount

r is the rate of growth

t is the time

Given the expression y = 12(1.05)^t

On comparing with the general formula;

A  = 12

Hence the initial amount is 12

Also;

1 + r  = 1.05

r = 1.05 -1

r = 0.05

r = 0.05 * 100

r = 5%

The rate of growth is 5%

To evaluate the function when t = 5, we will substitute t = 5 into the given function as shown;

Recall that y = A(1+r)^t

y = 12(1.05)^5

y = 12(1.2763)

y = 15.3 (to the nearest tenth)

The top of a can of soup has a radius of 3.4 centimeters. If the can is 10.2 centimeters tall, what is the approximate area of the label that wraps around the can? Select one:

O 370cm²
0 218cm²
O 54cm²
O 109cm²​

Answers

Answer:

Option B 218 cm^2

Step-by-step explanation:

Given data

Radius= 3.4cm

Height= 10.2cm

Required

The curve surface area of the can of soup

Area of the curved surface will be = 2πr × h = 2πrh.

Substitute

Area of curve surface= 2*3.142*3.4*10.2

=218 cm^2 Approx

what do you notice about these two equations? (How many solutions?)
y=3x-2
y=-3x-9



Answers

Answer:

they both have the same slope and have infinite solutions

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

The diagram shows a square ABDE and an isosceles triangle BCD.
Angle C = 40°

Work out the size of angle EBC.


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Answer:

Show us the picture ijoejdjoemwpoe

The table shows a function. Is the function linear or nonlinear?​

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Answer:

nonlinear

Step-by-step explanation:

Hey There!

A linear function would have a straight line when graphed meaning that it would have a constant slope

This is a nonlinear function because y is not moving at a constant rate with x

16-8=8

8-2=6

It went down 8 then it went down 6

therefore it is a nonlinear function

helpp me plss i need to pass this class

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All three are equivalent.
1.) 6(a+2)=6a+12
2.) 6a+12
3.) 3(2a+4)=6a+12
Answer is D

someone help lol. bsbajajzisksnzjiskakzkz

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Answer:

Nah I have grids

Step-by-step explanation:

Are these triangles similar? explain why did you pick yes or no.

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No, their angles are not actually the same. The missing angle in the larger triangle is actually 31 rather than 41, although the picture is trying to trick you into thinking otherwise.
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