SOLUTION: Describe the behavior of the curve y = - x3 + 2x2 + 4x - 5 at the point (0, -5). Select all that apply. increasing decreasing concave up concave down

SOLUTION: Describe the behavior of the curve y = - x3 + 2x2 + 4x - 5 at the point (0, -5). Select all that apply. increasing decreasing concave up concave down

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Question 1111350: Describe the behavior of the curve y = - x3 + 2x2 + 4x - 5 at the point (0, -5).
Select all that apply.
increasing
decreasing
concave up
concave down

Answer by math_helper(2461) (Show Source): You can put this solution on YOUR website!
Assuming it is

then
and
At x=0, �> y is increasing
At x=0, �> the curve is concave up
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