What are the coordinates of P' when PQR is dilated by a scale factor of 3 using the origin as the center? (picture is shown) A(6,18)
B(3, 2/3)
C(2/3,3)
D(18,6​

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

If eh = hg and hg=16, find the diameter of k

The square root of 9x plus 7 plus the square rot of 2x equall to 7