<span>The definition of a perfect cube is a number that is the result of multiplying an integer by itself three times
Hope it helps</span>
<u>Part A</u>
<u />
<u>Part B</u>
The vertex of the graph will be a maximum because the leading coefficient is negative.
The x coordinate of the vertex is .
When x=15/8, .
So, the vertex has coordinates
<u>Part C</u>
Plot the two x-intercepts and the vertex and then draw a curve in the shape of a parabola passing through them.
The graph is in the attached image.
Here’s the correct answer, how I got it, and something to help you for next time. I know it’s a lot of words but if u read the explanation it might help you :)
Answer:
-6 and -2
Step-by-step explanation:
Ummm we can't answer that question if there isn't a question , but if you are bored I understand why you put that ^-^