A proportional relationship is graphed on the coordinate plane. The line that represents the relationship passes through points (0, 0) and (5, 10). What is the unit rate of the proportional relationship?

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Which of the following are accepted without proof in a logical system? check all that apply.

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.