Consider the function below. x -1 0 1 2 f(x) -2 3 8 13 which of the following functions could be the inverse of function f? x -2 3 8 13 q(x) -1 0 1 2 x -2 -3 -8 -13 r(x) 1 0 -1 -2 x -1 0 1 2 p(x) 2 -3 -8 -13 x 1 0 -1 -2 s(x) -2 3 8 13

You love to play soccer! you make a shot at the net 8 times during a game! of those 8 attempts, you score twice. what percent of the time did you score?

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.