Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
@dan815
OpenStudy (muggy21):
What?
OpenStudy (ibrafacts):
cant see problem try again
OpenStudy (muggy21):
I'm not seeing a question here
OpenStudy (anonymous):
Find the geometric mean between each pair of numbers
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
@dan815
OpenStudy (anonymous):
@pooja195
OpenStudy (muggy21):
7.07107?
OpenStudy (anonymous):
@xapproachesinfinity
OpenStudy (freckles):
what is the question?
I see you have asked to find the geometric mean between each pair of numbers...
but you have not given any pair of numbers yet...
the geometric mean of a and b is given below though:
\[\sqrt{a \cdot b}\]
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Okay so how do i solve it
OpenStudy (freckles):
I'm saying I cannot help you solve anything because you have no pair of numbers given...
OpenStudy (anonymous):
5 and 10
OpenStudy (freckles):
use the definition I gave you above to find the geometric mean of two numbers
\[\text{ geometric mean of } a \text{ and } b \text{ is } \sqrt{ a \cdot b}\]
just replace a with 5 and b with 10
OpenStudy (anonymous):
\[\sqrt{50}\]
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (freckles):
right notice there is a perfect square factor in 50
OpenStudy (freckles):
50=25*2
so you can rewrite the sqrt(50) as...
OpenStudy (anonymous):
25
OpenStudy (freckles):
yes 25 is a perfect square
OpenStudy (freckles):
sqrt(25)=?
Still Need Help?
Join the QuestionCove community and study together with friends!