adrianaj0609
adrianaj0609 adrianaj0609
  • 02-02-2022
  • Mathematics
contestada

Find the geometric mean of 12 and 16.
A) 6√7
B) 7√3
C) 8√3
D) 9√6

Respuesta :

jdoe0001 jdoe0001
  • 02-02-2022

[tex]\cfrac{12}{x}=\cfrac{x}{16}\implies 192=x^2\implies \sqrt{192}=x\implies \sqrt{8^2\cdot 3}=x\implies 8\sqrt{3}=x[/tex]

Answer Link

Otras preguntas

Which of these is a correct statement? A topic sentence and thesis statement claims differ in magnitude. A topic sentence summarizes the central thesis.
A story’s deeper meaning is called its_____. A)epiphany B)Theme C)Conflict D)denouement
what is 2x10 to the2nd power
nimrod built the first city on the site of babylon and called it babel. true or false
Should birth control pulls be available to teenage girls without a prescription
what is 1 divided by 7/4
An appliance store drops the price of a certain tv 18% to a sale price of $410. what was the origional price?
how did native Americans get their shleter
what is a pulled muscle? user: a myorrhaphy procedure is done for user: what is muscular dystrophy?
Mr. fink's economy car can travel on 420 miles on a 12-gallon tank of gas . determine how many miles he can travel on 8 gallons