You paint 1/3 of a wall in 1/4 hour. at that rate, how long will it take you to paint one wall?

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3