3x + 2 + 11x
It must be simplified

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air

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? 0.62 0.78 0.84 0.96