Eli measure his new pine tree at 2 weeks and it was 7 inchs tall. The pine tree grew the same amount each week. If the initial height of the pine tree was 0 inchs ,which equations will determine height, h, of the pine tree after w weeks A w= 7/2 h
h= 7/2 w
w= 2h + 7
h= 2w + 7

What is the y intercept of f(x)=(1/2)^x?

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.