Ahammer is 1 foot long a car is 15 feet long and shovel is 4 feet long which statement is correct? choose all that apply’s

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.