Given functions f and g, perform the indicated operations.f(x) = 6x - 4,g(x) = 8x - 9Find f - g.

A. 14x - 13
B. -2x + 5
C. 2x - 5
D. -2x - 13


Answer: B

Mathematics

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Solve the problem.Amarillo Motors manufactures an economy car called the Citrus, which is notorious for its inability to hold a respectable resale value. The average resale value of a set of 1998 Amarillo Citrus's is summarized in the table below along with the age of the car at the time of resale and the number of cars included in the average. Fit a line of the form ln(V) = m?a + b to the data, where V is the resale value in thousands of dollars and a is the age of the car in years.. 

A. ln(V) = -0.303a + 2.953 B. ln(V) = 0.299a - 2.951 C. ln(V) = 0.314a - 2.986 D. ln(V) = 0.315a

Mathematics

For the graph below, use the nearest neighbor algorithm to find an approximate minimum Hamilton circuit and its weight, starting at the indicated vertex.Starting at E

A. E ? B ? D ? C ? A ? E ; weight = 31 B. E ? B ? C ? A ? D ? E ; weight = 30 C. E ? C ? A ? B ? D ? E ; weight = 28 D. E ? B ? C ? A ? D ? E ; weight = 31

Mathematics

Find the inverse of the given function.y = 4 log e x

A. y =
B. y = ex/4
C. y = 4 e x
D. y = -4 log e x

Mathematics

Write the sum or difference as a product containing only sines and/or cosines.sin(10?) + sin(4?)

A. 2 sin(7?) sin(3?) B. 2 sin(7?) cos(3?) C. 2 cos(7?) sin(3?) D. 2 sin(14?)

Mathematics