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Mathematics, 20.10.2019 10:00 ari9425
Cecilia owns two cars. the cost of maintenance and fuel for each car is a function of the distance the car covers (d). cecilia’s total monthly expenses for the first car are given by the function f(d) = d2 − 2d + 3, and her total monthly expenses for the second car are given by the function g(d) = d2 + 5.
the function that gives cecilia’s total monthly expenses for both cars is h(d) =
a. -2d-2
b. 2d^2-2d+8
c. 2d+2
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Answers: 3
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Cecilia owns two cars. the cost of maintenance and fuel for each car is a function of the distance t...
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