What is the measure of angle TAL and how do i find it?

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte

Find the length of the radius of a circle with the center at -7+2i and a point in the circle at 33+11i