Mathematics, 21.08.2019 22:00 hamie5124
The table below shows the square roots of different numbers: number (x) 4 4 9 9 square root (y) 2 −2 3 −3 part a: does the table represent y as a function of x? justify your answer. (5 points) part b: the total cost f(x), in dollars, for renting a car for a week and driving it x miles is shown below: f(x) = 90 + 0.11x what is the value of f(300), and what does f(300) represent?
Answers: 1
Mathematics, 21.06.2019 18:30
Is the square root of 4 plus the square root of 16 rational?
Answers: 2
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?
Answers: 1
The table below shows the square roots of different numbers: number (x) 4 4 9 9 square root (y) 2 −...
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