jatavionwpisd7309 jatavionwpisd7309

11-10-2022
Mathematics

contestada

Find the surface area of the sphere.r= 4 cmFormulas for SpheresS.A. = 4tr2v = frer S.A. = [?] cm2Round to the nearest tenth.Enter

Find the surface area of the spherer 4 cmFormulas for SpheresSA 4tr2v frer SA cm2Round to the nearest tenthEnter class=

Respuesta :

gabrielparaschi5613 gabrielparaschi5613

11-10-2022

The radius of sphere is r = 4 cm.

Substitute the value in the formula to determine the surface area of sphere.

[tex]\begin{gathered} SA=4\pi\cdot(4)^2 \\ =64\pi \\ =201.061 \\ \approx201.1 \end{gathered}[/tex]

So answer is S.A = 201.1

Answer Link

Otras preguntas

How much will it cost Tom if he used his cell phone for 850 minutes in one month? Tom's basic cell phone plan charges $79.99 for service plus $0.18 per minute b

Find the solution of the equation. 2(2x + 3) = -4 + 2(2x + 5)

what is electrical energy ?

2, 6, 14, 39, 49, 5, 54, 47, 41, 55, 8, 47, 23, 6 What is the outliers?

alguém viu a kyomi uchiha?

An ordinary ruler is used to measure the area and its error of a rectangle. It is found that their sides are 5.0 cm long and 2.0 cm width. The error in area (in

A star is known to be moving at 8.46km/s toward the earth. If you observe the spectral line to be at 5.02nm, at what wavelength would you expect to measure the

Please help with this, it’s Khan Academy A.K.A annoying

Write an equation to match each graph:please help me?

The total of monthly payments for a 4-year loan is $4,200.00. The APR is 9.25%. How much money was originally borrowed?