Evaluate the expression without a calculator.log8(32)

A.
B.
C.
D.


Answer: A

Mathematics

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Use the graph of f to draw the graph of its inverse function.

A.

B.

C.

D.

Mathematics

Solve the matrix equation for X.Let A =  and B = ;B - X = 3A

A.
X =  
B.
X =  
C.
X =  
D.
X =  

Mathematics

Simplify the rate to a unit rate and write the unit rate in words.

A. ; 8.9 hours per dollar
B. ; 8.9 dollars per hour
C. ; 118.5 dollars per hours
D. ; 15 dollars per hour

Mathematics

Find the fifth term and the nth term of the geometric sequence whose initial term, a, and common ratio, r, are given.a4 = -16; r = -2

A. an = 2(-2)n-1
B. an = 128(- )n-1
C. an = 2(-2)n
D. an = 2 + (-2)n-1

Mathematics