84.2k views
24 votes
if y varies inversely as the square root of x, what is the constant of proportionality if y=6 when x=4?

1 Answer

8 votes

Answer:

k=12

Explanation:

y varies inversely as the square root of x


y=(k)/(√(x) )

for some non-zero constant k

y=6 and x=4


6=(k)/(√(4) ) \\k=12

User Audzzy
by
8.6k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories