Answer:
1320
Step-by-step explanation:
33000/25 = 1320
2-x is not a polynomial so there fure its the 3rd choice which is c
Step-by-step explanation:
First, find the zeroes of the parabola







So the zeroes or where the curve crosses the x axis is at 4 and -3.
Now, we take the derivative of the function.

Plug in -3, and 4 into the derivative function


So at x=-3, our slope of the tangent line is -7 and must pass through (-3,0). So we use point slope formula.



At x=4, our slope of tangent line is 7, and pass through (4,0) so


So the equations of tangent is


Answer:n=5
Step-by-step explanation:
+8 to both sides to remove the eight -3+8=five the only things left are n and 5 so n=5