What can we say about the relationship between the correlation r and the slope b of the least-squares line for the same set of data?.

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14