Determine the value of x in the figure.

Given right triangle xyz, which correctly describes the locations of the sides in relation to

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500