3 years ago

What is the volume of a sphere with a diameter of 4 meters? (Use 3.14 for π.) 18.84 m 3 100.48 m 3 33.49 m 3 25.12 m 3

Mathematics

1 answer:

AlexFokin [52]3 years ago

5 0

Answer:

Step-by-step explanation:

the formula for Volume of the sphere is

V=4/3 * π*r^3

diameter =4, r=2

V=4/3 * 3.14 * 8=33.49

You might be interested in

If 9 oz make 10 servings how many oz do I need to make 13 servings

Luden [163]

9/10 = x/13. Solve for x. X = 11.7.
Your answer would be 11.7oz. Hope this helps

4 0

3 years ago

In a box of 500 colored balls, 75 are black, 150 are green, 175 are red, 70 are white, and 30 are blue. what are the probabiliti

Oksanka [162]

If we want to select a ball of each colour we have to extract 175+150+75+70+1=471 balls

P=471/500 is the answer

4 0

3 years ago

Solve y=4x+8x for x

Semmy [17]

Answer:

x = y/12

Step-by-step explanation:

5 0

3 years ago

On a recent math test, the class scored grades between 72% and 100%. Write an inequality that models the range of class test gra

crimeas [40]

72-100=x which is the grade

7 0

3 years ago

Please help with the attached! Thanks!!

Kisachek [45]

Rate of change of [1,3] is $\frac{15.882-11.38}{3-1} = \frac{4.502}{2} =22.51$
Rate of change of [-4, -2] is $\frac{.0971-.0018}{-3--4} = \frac{.0953}{1}=.0953$
The difference between them is 22.51-.0953=22.4147

Hope that helps

7 0

3 years ago