Two functions are defined by the equations f(x) = 5 - 0.2x and g(x) = 0.2(x + 5). Select all statements that are true about the functions.

f(3) > 0

f(3) > 5

g(-1) = 0.8

g(-1) < f(-1)

f(0) = g(0)

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

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.

896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631