First find the derivative of f(x):-
f'(x) = 3x^2 - 12x + 8
So instantaneous rate at x = 3
= 3(3)^2 - 12(3) + 8
= 27 - 36 + 8 = -1 answer
Answer:
5x^5
y^4
Step-by-step explanation:
-40 ÷ -8 = 5. Then subtract x to the 2nd from x to the 7th, which is x to the 5th. And once you do the same with y, you get y to -4. But since there can't be any negative exponents, you bring that down, giving you the final answer.
Answer: The answer should be 4. So it should be written as d = 4. You answer this equation by removing the parentheses, calculating, moving the terms, collect the like terms and calculate some more, then finally divide both sides. Hope this helps!
Answer:
416 x 5 = 2080
721 x 8 = 5768
5768 + 2080 = 7848. Have a great day.
Answers: x1=9, x2= -5
Step by Step:
|x-2|+3=10
|x-2|=10-3
|x-2|=7
x-2=7
x-2=7
x=9
x=-5
x=-5, x=9
