vasha99nlp3150j vasha99nlp3150j

01-07-2018
Mathematics

contestada

Find the geometric mean between each pair of numbers.
28 and 7

Select one:

a. square root of 35

b. 196

c. 14

d. 17.5

Respuesta :

04-07-2018

[tex]\text{The geometric mean:}\ \sqrt[n]{a_1\cdot a_2\cdot...\cdot a_n}[/tex]

[tex]\sqrt{28\cdot7}=\sqrt{4\cdot7\cdot7}=\sqrt{4\cdot49}=\sqrt4\cdot\sqrt{49}=2\cdot7=14[/tex]

Answer Link

Otras preguntas

What are the steps for constructing a copy of an angule only a compass and a straightedge

400% of a number is 45. Find the number

What the major changes to the articles of confederation was that congress split into two groups called the?

The Metamorphosis could be considered a comedy because the story: A.contains ridiculous elements like Gregor scurrying around the room. B.explains Gregor's tr

N the constitution makes a particular effort to protect the expression of unpopular views why is this important

How did the Cold War lead to improved race relations in the United states

Point A is located at negative 4 over 6 and point B is located at negative 1 over 6. What is the distance between points A and B?

What is green and famous for running away from jail

PLEASE ANSWER WILL MARK BRAINLIEST AND ALL OF THAT Simplify square root 72 minus square root 27 plus 2 times the square root of 8.

Choose a movie that fits the genre and write a 3-4 sentence justification of why that film fits in this genre. The genre is Historical Fiction.