Christine baked a pumpkin pie. she ate 1/6 of the pie. her brother ate 1/3 of it and gave the leftovers to his friends. what fraction of the pie did he give to his friends?

step-by-step explanation:

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.