Which rectangle if translated 8 units down and 13 units right and then rotated 90° clockwise about the point (5,-4) will result in
rectangle E?
Rectangle A
Rectangle B
Rectangle C
Rectangle D

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?