1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ELEN [110]
3 years ago
14

The volume of this cylinder is 401.92 cubic feet. What is the radius?

Mathematics
2 answers:
klio [65]3 years ago
7 0

Answer:

8

Step-by-step explanation:

volume of a cylinder is pi r^2 h

401.92/3.14=128

we only can make the height 2.

128/2=64

square root of 64 is 8

8 is the answer.

Veronika [31]3 years ago
5 0
It’s 8 :) good luck!!
You might be interested in
Can someone please help me with d, g and h because I can never seem to know how to find the domain and range.
MA_775_DIABLO [31]
g)\ y=\cos x\to y^{-1}=\arccos x.\ The\ domain:\ [-1;\ 1].\\\\h)\ y=\cos x\to y^{-1}=\arccos x.\ The\ range:\ [0;\ \pi]
4 0
3 years ago
What are the dimensions of the rectangle shown below? Remember to use the axes on the coordinate grid to help you.
Alborosie
Each grid line is 2 units

A is located on X = -10, B is located on X = 2
 the distance between A and B  = 12 units

A is located on Y = 2, D is located on Y = -6
the distance between A and D = 8 units

 the dimension of the rectangle is 12 by 8




7 0
3 years ago
Read 2 more answers
If X and Y are distinct digits such that the eight-digit number 7448X24Y is divisible by both 8 and 9, then find X - Y.
Talja [164]

The value of X - Y such that the eight-digit number 7448X24Y is divisible by both 8 and 9 is 7

<h3>How to determine the distinct digits X and Y?</h3>

The eight-digit number is given as:

7448X24Y

Also, from the question

The number is divisible by 8 and 9

When a number is divisible by 8, then the last three digits of that number would be divisible by 8.

When a number is divisible by 9, the sum of the digits of the number would be divisible by 9.

So, we have:

24Y is divisible by 8

The possible value of Y from the above statement is 0

This is so because 240 is divisible by 8

The sum of the digits of the number would be divisible by 9.

This means that:

7 + 4 + 4 + 8 + X + 2 + 4 + Y = 29 + X + Y

Substitute 0 for Y

29 + X + Y = 29 + X + 0

Evaluate the sum

29 + X + Y = 29 + X

36 is divided by 9

So, we have

29 + X = 36

Subtract 29 from both sides of the equation

X = 7

So, we have

X = 7 and Y = 0

X - Y is calculated as:

X - Y = 7 - 0

Evaluate the difference in the above equation

X - Y = 7

Hence, the value of X - Y such that the eight-digit number 7448X24Y is divisible by both 8 and 9 is 7

Read more about digits at:

brainly.com/question/26856218

#SPJ1

7 0
2 years ago
X=8<br><br> THE DIRECTIONS ARE ON THE TOP
AleksAgata [21]

Answer:

y = 40

Step-by-step explanation:

For #7, we are told that y = 10 when x = 2

We are also told that 'y varies directly as x'. That means there is some constant number, k, so that

Formula -->  y = kx

Since y=10 and x= 2, we substitute those numbers into the formula.

We get 10 = k × 2.  

So k has to be 5, right?

k = 5

So what is y when x = 8?

Use the formula.

y=kx ---> That gives us y = k × 8. But we know k is 5.

                                 So y = 5 × 8 = 40

                                       y = 40

4 0
3 years ago
Read 2 more answers
3x +-11 &gt;-20<br> Which is greater than or less than
SpyIntel [72]
Hey babe I’m going to be at home;)
4 0
3 years ago
Other questions:
  • Write the equation of the line that passes through the points (2,−8) and (1,7). Put your answer in fully reduced point-slope for
    10·1 answer
  • Helen had to read 148 pages of her science textbook in the 4 days remaining before an exam. If she reads the same number of page
    11·1 answer
  • Four points question: Answer the following A- When selecting cards from a deck without replacing, the number of ways to draw the
    13·1 answer
  • How do you write and solve equation with an unknown number?
    8·1 answer
  • What is the solution set of |-x| = -10?<br> O {10}<br> O {-10}<br> O {-10, 10}<br> O no solution
    8·2 answers
  • Suppose that F(x)=x^3 and G(x)=-5x^3. Which statement best compares the graph of G(x) with the graph of F(x)?
    9·2 answers
  • The volume of the right prism is 252 ft3. What is the surface area of the prism, in square feet?
    13·2 answers
  • Yes or no math question please give the right answers!!!!!! Yes or no ?
    14·2 answers
  • Solve for a
    15·1 answer
  • On a scale drawing, a bookshelf is 8 inches tall. The scale factor is 1/8 What is the height of the bookshelf?​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!