2 years ago

Find the volume of a sphere with a diameter of 6.2 in.

Mathematics

1 answer:

Vsevolod [243]2 years ago

4 0

Answer: its 23 meters

Step-by-step explanation:

You might be interested in

Josie rode her bike 18 miles at 12 and then rode another 24 miles at 15.

sleet_krkn [62]

18/12= 1.5
24/15= 1.6
1.6+1.5=3.1
I think D is your answer

8 0

3 years ago

Which number is the best approximation for π^2 : 9, 9.3, 9.6, or 9.9?

Wittaler [7]

9.9 is the right answer

4 0

2 years ago

Find the surface area no links no pdfs just type it into the answer section will give brainliest

rewona [7]

Check the picture below.

let's firstly convert the mixed fractions to improper fractions.

$\stackrel{mixed}{7\frac{1}{2}}\implies \cfrac{7\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{15}{2}} ~\hfill \stackrel{mixed}{12\frac{1}{2}}\implies \cfrac{12\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{25}{2}} \\\\[-0.35em] ~\dotfill$

$\stackrel{\textit{\Large Areas}}{\stackrel{two~triangles}{2\left[ \cfrac{1}{2}\left(\cfrac{15}{2} \right)(10) \right]}~~ + ~~\stackrel{\textit{three rectangles}}{(10)(15)~~ + ~~\left( \cfrac{15}{2} \right)(15)~~ + ~~\left( \cfrac{25}{2} \right)(15)}} \\\\\\ 75~~ + ~~150~~ + ~~112.5~~ + ~~187.5\implies \boxed{525}$