Multiply.(4x5)(3x2)

A. 12x10
B. 7x10
C. 12x7
D. 7x7


Answer: C

Mathematics

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Add or subtract the rational expressions. Reduce to simplest terms. - 

A. 0
B. 6
C.
D.

Mathematics

Solve.The volume V of a given mass of gas varies directly as the temperature T and inversely as the pressure P. If V = 290.0 in.3 when T = 290° and P = 10 lb/in.2, what is the volume when T = 190° and P = 10 lb/in.2?

A. 160.0 in.3 B. 220.0 in.3 C. 180.0 in.3 D. 190.0 in.3

Mathematics

Represent the radical as a radical with a smaller root index. Assume any variables represent nonnegative values.

A.
B.
C.
D.

Mathematics

Give the equations of any horizontal asymptotes for the graphs of the rational functions.h(x) = 

A. y = 
B. y = 
C. none
D. y = 0

Mathematics