Can you help me (1). If f(x)=|x−5|+3, find f(2).

11

6

4

0

(2). If f(x)=8−3|x+2|, find f(−6).

−16

−4

4

20

(3). What is the turning point of the graph of f(x)=|x−2|+3?

(2, −3)

(2, 3)

(−3, 2)

(3, 2)

Use a calculator to verify that σ(x) = 62, σ(x2) = 1034, σ(y) = 644, σ(y2) = 93,438, and σ(x y) = 9,622. compute r. (enter a number. round your answer to three decimal places.) as x increases from 3 to 22 months, does the value of r imply that y should tend to increase or decrease? explain your answer. given our value of r, y should tend to increase as x increases. given our value of r, we can not draw any conclusions for the behavior of y as x increases. given our value of r, y should tend to remain constant as x increases. given our value of r, y should tend to decrease as x increases.