Area of circle pi times 9^2= 254.5 using pi symbol
Area not shaded is 69.5 in sq
here's what happens:
1) the graph of f = x^2 is shifted 2 units to the right.
2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.
3) this final result is transformed up by 5 units.
ab: 2 n83b8eb7ebi. 8e yen in