Carlos7707 Carlos7707
  • 03-06-2021
  • Mathematics
contestada

Find the surface area and volume of a sphere with a radius of 7 in. Round answers to tenths as necessary.

Respuesta :

s148178
s148178 s148178
  • 03-06-2021

Answer:

Surface Area: 615.75

Volume: 1436.76

Step-by-step explanation:

The equation for the surface area of a sphere is 4*pi*r^2

Just do 4*3.14*7*7

The equation for the volume of a sphere is 4/3*pi*r^3

Just do 1.33*3.14*7*7*7

Answer Link

Otras preguntas

Solve x2+4x+1=0. Please someone help me asap
Point P (3, -4) and its image have symmetry with respect to the origin. Which of the following points represents the image of point P? answer choices (-3, 4)
Help me with these questions
What was President Wilson's perspective of Germans in the U.S.?
Fernando es _ en un colegio en Guadalajara.
What is the sum of the geometric series in which a1 = 4, r = 3, and an = 324? Hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to
(x-4)(x+4)(x-7) is greater than or equal to 0
I need help don't even know where to begin
How many atoms are equal to 1.5 moles of helium
How to put an equation in slope intercept form?