Mathematics, 06.03.2020 20:19, rishamoore
The following function represents the production cost f(x), in dollars, for x number of units produced by company 1:
f(x) = 0.15x2 − 6x + 400
The following table represents the production cost g(x), in dollars, for x number of units produced by company 2:
x g(x)
50 75
60 60
70 55
80 60
90 75
Based on the given information, determine which company has a lower minimum and find the minimum value.
A. g(x) at (70, 55)
B. f(x) at (20, 340)
C. f(x) at (70, 55)
D. g(x) at (20, 340)
Answers: 1
Mathematics, 21.06.2019 14:30, theworld58
Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?
Answers: 1
Mathematics, 21.06.2019 19:20, aalichia
Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)
Answers: 1
Mathematics, 22.06.2019 00:30, krissymonae
Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line
Answers: 2
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