Identify the group of terms as like or unlike.4z, -8z

A. Unlike
B. Like

Answer: B

Mathematics

Find the largest open interval where the function is changing as requested.Increasing y = 7x - 5

A. (-5, ?) B. (-?, ?) C. (-?, 7) D. (-5, 7)

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Mathematics

Find the derivative.y =

A.
B. tan^3/2 x
C. sec x tan^3/2 x
D. sec² x

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Mathematics

Multiply or divide as indicated. Write the answer in lowest terms.4 ÷ 8

A.
B.
C.
D.

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Mathematics

Find the LCD. Do not combine fractions. ,

A. (x + 3)2 B. x(x + 1)(x + 3) C. x(x + 3)2 D. x(x + 3)

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Mathematics