Use the Change-of-Base Formula and a calculator to evaluate the logarithm. Round your answer to two decimal places.log7.0 4.5

A. 1.29
B. 0.65
C. 0.64
D. 0.77


Answer: D

Mathematics

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Give all possible rational zeros for the polynomial.f(x) = -2x4 + 3x3 + 4x2 + 18

A. ±1, ± , ±2, ±3, ±6, ±9, ±18
B. ±1, ±2, ± , ± , ± , ± , ± 
C. ±1, ± , ±2, ±3, ± , ±6, ±9, ± , ±18
D. ±1, ±2, ±3, ±6, ±9, ±18

Mathematics

Use mathematical induction to prove that the statement is true for every positive integer n.2n > 2n - 1

What will be an ideal response?

Mathematics

Use the graph of  to write an equation for the function whose graph is shown. ? ? ?

A.
B.
C.
D.
E.

Mathematics

?Use the functions given by  and g(x) = x3 to find the indicated value. (f º g)-1(5)

A. ?
B. ?
C. ?
D. ?
E. ?Undefined

Mathematics