At this point, the plane started descending. As the plane turned, it’s altitude dropped from 3060 feet to 1650 feet above ground level. Calculate the angle of descent if the plane traveled 0.5 miles (c). (Note: the difference in altitude is 1390 feet) Round to the nearest 100th.

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.

Find the domain and range of the following function f(x) = 51x - 21+ 4

Which of the following vectors are orthogonal to (2,1)? check all that apply