the relationship between the value y in dollars of a car and its age x in years os estimates from a eandom sample of cars. an equation that models this relationship is y=23,100 - 1,273x. based on this model ahich of the following statements is true

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?