For the given functions f and g, find the requested composite function.f(x) = 
, g(x) = 4x + 9;
Find (g ? f)(x).
A. 4x + 27
B. x + 18
C. x
D. x - 
Answer: C
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Use Euler's method to approximate the solution. Also find the exact solution. Round your answers to four decimal places.Use Euler's method with h = 0.2 to approximate y(1) given that y' = y and y(0) = 
. Also find the exact value of y(1). 
A. y(1) ? 0.5364; y(1) = 0.5437 B. y(1) ? 0.5184; y(1) = 0.6796 C. y(1) ? 0.6221; y(1) = 0.6796 D. y(1) ? 0.9281; y(1) = 0.8155
Find the product.(-3)(-7)(-3)
A. 37 B. -63 C. 63 D. -73
Determine whether the statements are logically equivalent.q ? p and ~q ? p
A. Yes B. No
Solve by graphing. Label the axes and show where the solution is located on the graph.The cost, c, in dollars of car rental is 5 + 0.25m, where m is the number of miles driven. Graph the equation and use the graph to estimate the cost of car rental if the number of miles driven is 37.
A. About 19 dollars B. About 14 dollars C. About 10 dollars D. About 38.25 dollars