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
KonstantinChe [14]
3 years ago
5

A sphere and a cylinder have the same radius and height. The volume of the cylinder is 50 feet cubed. A cylinder with height h a

nd radius r. A cylinder with height h and radius r. What is the volume of the sphere?
Mathematics
1 answer:
Arada [10]3 years ago
7 0

Answer:

Volume of the sphere is 66.67r/h

Step-by-step explanation:

Hello,

Volume of a sphere = ⁴/₃πr³

Volume of a cylinder = πr²h

The volume of the cylinder = 50ft³

But the cylinder and sphere both have the same radius and height

Volume of a cylinder = πr²h

50 = πr²h

Make r² the subject of formula

r² = 50/πh

Volume of a sphere = ⁴/₃πr³

Put r² into the volume of a sphere

Volume of a sphere = ⁴/₃π(50/πh)r

Volume of a sphere = ⁴/₃ × 50r/h

Volume of a sphere = ²⁰⁰/₃ r/h

Volume of a sphere = 66.67r/h

The volume of the sphere is 66.67r/h

You might be interested in
Can someone help with these two questions?
Effectus [21]

Answer:

4. x = 7

5. A

Step-by-step explanation:

you can't use a calculator ?

4.

x² = 49

x = 7

5.

sqrt(4) = 2

triple root (8) = 2

sqrt(16) = 4

only sqrt(2) is a never-ending sequence of digits without any repeating pattern after the decimal point. and that is the meaning of irrational numbers. they can never be described by an expression a/b, where a and b are integer numbers.

5 0
3 years ago
Read 2 more answers
At Putt Putt, they offer a special for unlimited mini golf. You decide to go golfing with your friends. After golfing and purcha
Anvisha [2.4K]

Answer:

part 1: a-50=5. a=55

Step-by-step explanation:

because fifty five minus 50 is equal to 5

5 0
3 years ago
What is the circumference of a child's swimming pool that has a radius of 3 feet
Gnom [1K]
Formula for circumference= (2)(pi)(r) or (pi)(d)
diameter=2r=6ft
6ft*3.14=18.84
5 0
3 years ago
3x-2y=2<br> i always get mixed up in the final answer y=1 -3/2x 0r y= 1 +-3/2x ?
marishachu [46]

Answer:

Both answers are correct

Step-by-step explanation:

both y = 1 - 3/2x and y = 1 + -3/2x are correct answers, it is just that y= 1 - 3/2x is the simpler version. Adding a negative number is the same as subtracting a positive.

5 0
3 years ago
Read 2 more answers
a milk tank at a a dairy farm has the form of a rectangular prism. The tank is 3.5 feet wide. The width of the tank is 5/7 of it
AURORKA [14]

Answer:

17.5 cubic feet

1163.75 pounds

Step-by-step explanation:

Givens

L = 3.5                                    Given

W = 5/7  *  3.5                        Divide by 7

W = 5 * 0.5                             Combine

W = 2.5

H = 4/5 * w

H = 4/5 * 2.5

H = 4 * 0.5

H = 2

Volume

V = L * w * h

V = 3.5 * 2.5 * 2

V = 17.5

Weight

1  Cubic foot Milk = 66.5 pounds

17.5 cubic feet milk = x

1 / 17.5 = 66.5/ x

x = 17.5 * 66.5

x = 1164.75

7 0
2 years ago
Other questions:
  • Elijah ate trail mix nine different times. Each X on the line plot represents an amount that he ate.
    11·2 answers
  • What quadrant does sec(theta)&gt;0 and cot(theta)&lt;0 lie in
    12·1 answer
  • Does anyone know the answer
    5·1 answer
  • 1.2 -(-2.5) is positive ?
    11·2 answers
  • 2/3g + 1/2g = 14<br><br>what is g?
    5·2 answers
  • last summer at camp fun okey there boys and girls the ratio is 5:7 if there were a total of 195 campers how many girls and boys
    15·1 answer
  • Please help!!!———————-
    12·1 answer
  • The Russian ruble coin has a radius of 10.25 mm. What is the circumference in terms of Pi?
    15·2 answers
  • 7x398 thats the questioni need you to answer hahah
    14·2 answers
  • elena went to a sporting goods store that was having a sale she bought a tennis racket and 3 cans of tennis balls the tennis rac
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!