Anyone know this ?? i need it. PLS SHOW WORK AND I'LL GIVE U BRAINLIEST AND 15 POINTS

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

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

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5