Answer:
(5x + 1)x(2x^2+1)
Step-by-step explanation:
Answer:
f(9)=-22-9(9)+20=-83
Step-by-step explanation:
f(9) means x = 9, Just substitute 9 into the function.
-9(9) = -81
-22-81+20 = -83
Time taken=distance/speed=125/65=1.92hoursprecisely 1hr55mins12secs
B is the correct answer. When you see > which mean the line is go to the right side < is go to the left side.
Hope this helps!
Answer:
-7 feet above the ground
Step-by-step explanation:
