Find the measure of each numbered angle and name the theorem that justifies your work. Need a quick answer. (Like 18 assignments due on Monday)

Find and classify the slope of the line through each pair of points. (2,,-16)

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

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.