Mathematics, 18.09.2019 13:30 jada741
The equation yˆ=0.3418x+14.3818 models the fuel economy of a car, in mpg, where x is the car’s speed in mph. according to the regression equation, what is the approximate fuel economy for this vehicle at 65 mph? about 22 mpg about 37 mpg about 46 mpg about 49 mpg
Answers: 1
Mathematics, 21.06.2019 18:00, davidleew24
What can you determine about the solutions of this system
Answers: 1
Mathematics, 21.06.2019 23:00, janeou17xn
The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.
Answers: 1
The equation yˆ=0.3418x+14.3818 models the fuel economy of a car, in mpg, where x is the car’s speed...
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