PLEASE HELP QUICK WILL GIVE BRAINLIEST

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)

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis