Given: f(x) = 2x + 5 and g(x) = x^2 and h(x) = -2x h(g(f(x))) =

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?