15. Use the Newton quotient to find the equation for the instantaneous rate of change at a point on the function f(x) = 2x² + 3x - 1. What is the slope of the tangent at x =-3?

no ,sorry if you needed it but you can ask and try to see if any one will anwser ,

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c

c

c

c

c

c

c

cc

c

step-by-step explanation:

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

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sorry i just need to anwers this to get points

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