Mathematics, 26.06.2019 04:00, syrai1254
The fuel economy of a car, measured in miles per gallon, is modeled by the function Ζ(s) = β0.009s2 + 0.699s + 12 where s represents the average speed of the car, measured in miles per hour. what's the maximum fuel economy of the car?
Answers: 1
Mathematics, 20.06.2019 18:04, mariana5493
Jim is painting the inside of a circular helicopter pad. how many cans of paint would he need if the pad is 50 feet across and each can of paint covers about 200 ft2.
Answers: 3
Mathematics, 21.06.2019 16:30, ladya1613
Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.
Answers: 1
Mathematics, 21.06.2019 19:00, ktenz
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 3
The fuel economy of a car, measured in miles per gallon, is modeled by the function Ζ(s) = β0.009s2...
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