The answer is 21 all you had to do was multiply 7 by 3
Answer:
F(5)
Step-by-step explanation:
its right very sorry if its late
Answer:
7.15 hours or 7 hours 9 minutes.
Step-by-step explanation:
Time = distance / average speed.
= 715 / 100
= 7.15 hours.
Answer:
(x -2) is a factor
Step-by-step explanation:
The factor theorem tells you that (x-2) is a factor of g(x) if g(2) = 0.
g(2) = 2·2³ -5·2² +2 +2 = 16 -20 +2 +2 = 0
Since g(2) = 0, (x -2) is a factor of g(x).
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The graph shows us the complete factorization is ...
g(x) = (2x +1)(x -1)(x -2)