01-04-2022
Mathematics

contestada

What is the surface area of a sphere with a 4 ft diameter (round to 1 decimal)?
A) 12.6 ft2
B) 16.7ft2
C) 50.2 ft2
D) 100 ft2

Respuesta :

Аноним Аноним

20-04-2022

Radius=Diameter/2
Radius=r=4/2=2ft

TSA:-

4πr²
4π(2)²
3.14(4)(4)
16(3.14)
59.24ft²

Answer Link

Otras preguntas

Sean has already taken 134 pages of notes on his own, and he will take 4 pages during each hour of class. After attending 45 hours of class, how many total page

In the text, Curves is an example of which path? a. Looking across alternative industries b. Looking across strategic groups within industries c. Looking across

How many types of rocks can form from the rock cycle? 0 1 o 2 O 3 O 4

Which branch of the government is the cabinet in

write the equation of a line that goes through (5,3) and is parallel to the line y=2x+7

Suppose f(x) = x^2 - 8 Evaluate f(2) - f(-3)

Help me do not understand

what does wavelength refer to?

protestantism in christianity began when A. Christianity was brought to the Americas. B. the Great Schism split Christian churches. C. priests started to criti

Hahahahaha help me thank you