Solve the problem.Solve the formula V = ?r2h + ?hrR + ?hR2 for r.

A. r = 
B. r = 
C. r = ±
D. r = 

Answer: A

Mathematics

You might also like to view...

For rhombus RSTV, diagonals and intersect at point W. If RT = 16 and VS = 12, find the length of each side of rhombus RSTV.

What will be an ideal response?

View
Mathematics

Find the product. 

A. 100x2 - x - 
B. 10x2 - 
C. 100x2 + 
D. 100x2 - 

View
Mathematics

Simplify by finding the absolute value.?24?

A. 24 B. 0 C. -24 D. 48

View
Mathematics

Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log5(5x)

A. 1 + log5x B. x C. 5 D. 1

View
Mathematics