nicolebranconi1980 nicolebranconi1980
  • 15-05-2021
  • Mathematics
contestada

Find the surface area of the sphere with the given diameter or radius
d=8ft

Respuesta :

prestonyouatt prestonyouatt
  • 15-05-2021

Answer:

64π sq.ft. or ≈201.06sq.ft.

Step-by-step explanation:

use 4πr²   4π(4)² = 4π(16) = 64π sq.ft. or ≈201.06sq.ft.

Answer Link

Otras preguntas

Suppose X is a random variable where P(X = x) = 1/6 for x in the set {1, 2, 3, 4, 5, 6}. What is E(X)? A) 3.5 B) 2.5 C) 4.5 D) 1.5
Bonjour je dois trouver 11 mot qui qualifie ou sont présent dans la nouvelle le portrait ovale et je dois dire pourquoi je les ai choisi ( mots interdits portra
Which of the following are examples of a firm experiencing positive technology change?a. A firm is able to cut each workers wage rate by 10% and still produce t
Temperatures have fluctuated throughout history, so why are recent global warming trends such a concern for climate scientists? Today's global warming:A.is affe
Grace saved £9 in March. She saved £19 in April and £11 in May. Then Grace spent £23 on a keyboard. How much money does Grace have left?
Chris is walking at a speed of 3.25 miles per hour. If he continues to walk at the same speed, how far can Chris walk in 1.5 hours?
once a contract for sale has been signed, the purchasers have what
what is 3(x - 7) + 4
How many tigers were estimated to be living in the Far East in 2008?
Read Shakespeare's "Sonnet 100." Where art thou Momentan ou forget'st so long To speak of that which gives thee all thy might? Spend'st thou thy tury on some wo