When c is 21, what is the value of a ? What is the value of b that goes with this value of a ?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Solve the equation by completing the square. x^2+2x=17