What number is the opposite of -48? enter your answer in the box below?

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)

What is this inequality notation? t is less then or equal to 2

If g(x) is an odd function, which function must be an even function?