Two angles are complementary if the sum of their measures is 90°. find two complementary angles such that one of the angles is 147° less than 2 times the other angle. (round to two decimal places if necessary.)

Which of the following is a justification used while proving the similarity of triangles lom and mon

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%