Answer: 8
Step-by-step explanation: 8 * 5 = 40
The rest don't work.
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9514 1404 393
Answer:
(g·f)(9) = 496
Step-by-step explanation:
One way to do this is to find the values of g(9) and f(9).
g(9) = (3x -1)x +14 = (3(9) -1)(9) +14 = 26(9) +14 = 248
f(9) = -(9) +11 = 2
Then ...
(g·f)(9) = g(9)·f(9) = 248·2
(g·f)(9) = 496
The Answer is : C.) h(x) = -4(x − 2)(x + 2)
Answer: (x+4)(x+5)
Step-by-step explanation:
x²+9x+20=(x+4)(x+5)