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

What is happening in picture c? a) homologous chromosomes are separated b) sister chromatids are separated c) 4 different haploid cells are released d) 4 id
is y=10x-1 proportional or non proportional?
What is the complementary strand for the DNA sequence shown here? A-T-G-G-C-A
A purveyor is a person who... A. Steals For a Living B. Supplies a particular thing C. Writes articles and poems D. Is a respected leader of others Please help!
Does anybody know this question?
what is the slope of y = -5+4x?​
nº p* Part 2 - Atomic Number Atomic Mass Mass Number Fill in the blanks in the table below. All these elements below are NEUTRAL Complete Name Complete Symbol A
Give the old-fashioned terms for the following words 1- item of clothing 2- request 3- meal 4- request 5- look at​
A 2-pack of museum tickets costs 29.68. What is the unit price ?
Can someone please help me? I will mark brainliest. Random answers will be reported