3 years ago

The volume of a sphere can be calculated by V = 4/3 * pi If the volume is 113.04 cm ^ 3 what is the radius?

Mathematics

1 answer:

lisov135 [29]3 years ago

3 0

Answer:

2.99 cm

Step-by-step explanation:

V= $\frac{4}{3}$ (pi)(r^3)=113.04cm^3

113.04/ $\frac{4}{3}$ (pi) = r^3 = 26.99

r= $\sqrt[3]{26.99}$ = 2.99cm

You might be interested in

Rosalia passed out fliers that say, “Vote for Rosalia!” She gave out 85 fliers on Monday, 66 fliers on Tuesday, and 99 fliers on

NISA [10]

Answer:

0.66

Step-by-step explanation:

Rosalia passed out fliers that say, “Vote for Rosalia!” She gave out 85 fliers on Monday, 66 fliers on Tuesday, and 99 fliers on Wednesday.

Total fliers shared= 85+66+99

Total fliers shared= 250 fliers

Fraction of the fliers she gave out on Wednesday= fliers on Wednesday/total fliers

=99/150

= 33/50

= 3.3/5

= 0.66

8 0

3 years ago

Question 1: What is the GCF of 10x2+15x?

aivan3 [116]

Answer:

694

Step-by-stp explanation:

3 0

3 years ago

Help me I really need this rn

Andrews [41]

Answer:

the answer is 9 please I hope i get it right

6 0

3 years ago

A car’s original price was $26,500. Mr. Thomas paid $21,730. What percent discount did Mr. Thomas receive on the car?

shutvik [7]

Thomas got 4,770 dollars off or if you divide it well be 0.82

8 0

3 years ago

Fifteen more than half a number is 9

rusak2 [61]

For this case, the first thing we must do is define a variable.

We have then:

x: unknown number

We now write the equation that models the problem:

$(\frac{1}{2}) x + 15 = 9$

From here, we clear the value of x.

We multiply both sides of the equation by 2:

$(\frac{2}{2}) x + 2 (15) = 2 (9)\\x + 30 = 18$

We subtract 30 on both sides of the equation:

$x + 30 - 30 = 18 - 30\\x = -12$

Answer:

The value of the unknown number is given by:

$x = -12$

6 0

4 years ago

Read 2 more answers