Question

please help me?

in your lab, a substance's temperature has been observed to follow the function t(x) = (x + 5) ^ 3 + 7. The turning point of the graph is where the substance changes from a liquid to a solid. Explain how to find the turning point of this function.

Answer 1

could you explain please

Answer 2

why'd you delete the comment

Answer 3

i didnt see that it was to the 3rd power

Answer 4

if the function is to the third, then the turning point is at 5 ( i think)

Answer 5

i need to be sure about my answer to pass algebra 2 lol

Answer 6

im in algerbra 2 too

Answer 7

but a i think it is 5

Answer 8

ok thanks