Provide an appropriate response.Suppose f is the tripling function f(x) = 3x and g is the "subtract 8" function g(t) = t - 8. Evaluate the composition of f and g, f(g(x)), for x = 0, 1, 2, and 3.
A. 24, 21, 18, 15
B. 24, 27, 30, 33
C. -8, -5, -2, 1
D. -24, -21, -18, -15
Answer: D
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Find the exact value of the expression using the provided information.Find cos(s - t) given that cos s = , with s in quadrant I, and
with t in
A.
B.
C.
D. -
Solve the problem.Assume the cost of a car is $20,000. With continuous compounding in effect, the cost of the car will increase according to the equation C = 20,000ert, where r is the annual inflation rate and t is the number of years. Find the number of years it would take to double the cost of the car at an annual inflation rate of 5.9%. Round the answer to the nearest hundredth.
A. 167.86 years B. 11.75 years C. 1.68 years D. 179.60 years
Write the augmented matrix associated with the system.
A.
B.
C.
D.
Simplify.
A. m7
B. m6
C. m
D. m6