B. An arc of length 100 meters subtends a central angle e in a circle of radius 50 meters. Find e.

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.

b i think

step-by-step explanation:

not really sure

3 is greater then both of those numbers