I’m on a timer pls hurry If f(x) = -2x + 7 and g(x) = x^2 – 2, what is [fo g|(3)?

-1
1
-7
7

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.

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

Which expression is equivalent to -12(3x-3/4)