Answer:
(-3,4.5) (-3,5)
Step-by-step explanation:
if you need to understand just comment on my answer!
Answer:
Negative: (-∞,-3] and [1/2,-∞)
Positive: [-3,1/2]
Step-by-step explanation:
The derivative is the instantaneous rate of change at any given point for a function. Given this we know that anywhere the function is in the positive or negative direction, the derivative will also be in the positive or negative direction. We also know that wherever there is a peak or a trough, there will be no slope and it signifies a change in direction. For this function, this means the direction changes at -3 and 1/2.
Answer:
(1,-1)
Step-by-step explanation:
Answer:
Here's the graph I did online.
Bet...but you really need to learn how to to this bc you use this in all types of math
All you have to do is distribute then combine like terms
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