−a2 − 3b3 + c2 + 2b3 − c2 if a = 3, b = 2, and c = −3

7

Step-by-step explanation:

a = 3, b=2 and c = -3

● -a^2 - 3b^3 + c^2 + 2b^3 -c^2

● -a^2 - b^3

● -(3)^2 + 2×2^3

● -9 + 16

● 7

answer: slight chance that it will happen

step-by-step explanation:

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day