Let f(x) = x − 2 and g(x) = x2 − 7x − 9. find f(g(− select one: a. −21 b. −3 c. 3 d. 21

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?

An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.