Use defferene table to predict The next term in the sequence 2,7,24,59,118,207

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)

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.