lyndseycrabtree4470 lyndseycrabtree4470
  • 01-03-2019
  • Mathematics
contestada

The radius of this ball is 15 inches. What equation gives the balls surface area in square inches?

Respuesta :

jdoe0001 jdoe0001
  • 01-03-2019

[tex]\bf \textit{surface area of a sphere}\\\\ SA=4\pi r^2~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=15 \end{cases}\implies SA=4\pi 15^2\implies SA=900\pi ~in^2[/tex]

Answer Link

Otras preguntas

Which of the following stages of the cell cycle occurs immediately prior to mitosis? (A) G1 (B) G2 (C) S (D) M (E) cytokinesis Can you please explain with some
Why didn't the first stars to form have solar systems with Earth like planets and satellites?
Which text exemplifies the anti-Victorianism prevalent in the early twentieth century? a) Eminent Victorians b) Jungle Books c) Philistine Victorians d) The
Why did the americans go to Oregon during manifest destiny and why did the mormon go to utah??
what were some of the problems that led to the rise of dictators in germany ,italy ,and japan?
John Marshall's Supreme Court decisions in the early 1800's did all of the following, except...a.) increase the power of the federal government over the statesb
Cellular respiration involves a series of chemical reactions. Which of the following is a primary way that enzymes affect these reactions? A. They decrease the
57% of 109 is what number? plz help
what were the four main causes of the Cold War
Which of the following stages of the cell cycle occurs immediately prior to mitosis? (A) G1 (B) G2 (C) S (D) M (E) cytokinesis Can you please explain with some