Perform the requested operation on the given function.f(x) = -4x2 - 7, g(x) = x - 1Find (f - g)(-5).
A. 112
B. -111
C. -103
D. -101
Answer: D
Mathematics
You might also like to view...
Solve the problem that involves probabilities with independent events.If a fair coin is tossed three times, find the probability of getting heads on the first toss and tails on the second and third tosses.
A. 
B. 
C. 
D. 
Mathematics
Find the axis of symmetry of the given function.f(x) = x2 - 13x + 12
A. x = 
B. x = 13
C. x = - 
D. x = 
Mathematics
Find the composition. If f(x) = 6x + 3 and g(x) = x + 2, find (g ? f)(x)
A. 6x2 + 15x + 6 B. 6x + 15 C. 6x + 5 D. 6x2 + 15
Mathematics
Find the domain of the following function
?
?
A. all real numbers x except x = 36 B. all real numbers x C. all real numbers x except x = 0 D. all real numbers x except x = 6 E. all real numbers x except x = -1
Mathematics