If u varies directly with v, with k=0.6, what is the value of u when v=7.8?
a. u = 13
b. u = 0.77
c. u = 0.468
d. u = 4.68

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

The gdp is $1,465.2 billion. the population is 249,793,675. find the per capita gdp.

Bradley and kelly are out flying kites at a park one afternoon. a model of bradley and kelly's kites are shown below on the coordinate plane as kites brad and kely, respectively: kites adbr and kely are shown on a coordinate plane. the vertices of adbr are a is at 9, 1; d is at 1, 5; b is at 9, 9; and r i which statement is correct about the two kites? (1 point) they are similar because segment br to segment db is 1: 2 and segment ke to segment yk 1: 2. they are not similar because segment br to segment db is 1: 5 and segment ke to segment yk is 1: 2. correct! they are not similar because segment br to segment db is 1: 2 and segment ke to segment yk is 1: 5. they are similar because segment br to segment db is 1: 5 and segment ke to segment yk is 1: 5.