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Butterfly girl

Questions (4)

The volume V of a pyramid varies jointly as the area of it’s base B and its height h. If the volume of the pyramid is 24 cubic
1. 3 answers
2. 1,751 views
The pressure at 60 feet is 23 pounds per square inch. What is the pressure at 180 feet
1. 1 answer
2. 234 views
Find an equation of variation in which y varies inversely as x and y=5 and x=15. Then find the value of y when x=10.
1. 3 answers
2. 301 views
Suppose T varies jointly with r and the square of n. When r=5 and n=3, then T=180. Find T if r=9 and n=4.
1. 2 answers
2. 534 views

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