Can you me plzz asap on these two questions find (g o f)(x) when f(x)= sqrt x+2 and g(x)=x^2+1/x

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

You use technology ans find a sum of 6.712e-8. write this sum in standard form

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.