Given the function f(x) = 4 - 2x: if the domain is {-4, 0, 5}, find the range. a) {-4, 4, -6} b) {-4, 4, 14} c) {12, 4, -6} d) {12, 4, 14)

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°

When turned about its axis of rotation, which shape could have created this three-dimensional object?