You purchase 50 light sabers for 18 dollars and plan to sell them at the yard sale for 87 cents each. Your profit can be determined by the function P(z) = 0.87z – 18 where P represents your profit and z represents the number of light sabers sold. Identify the practical domain of this function by filling in the blanks below. Minimum number of light sabers sold

Q: The assets A of public pension funds (in billions of dollars) can be approximated by the function…

A: x=3 corresponds to 2003.So, 2013 is 3+(2013-2003)= 3+10=13 year

Q: The total revenue for Fred's Estates LLC is given as the function R(x) = 400x - 0.5x2, where x is…

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Q: 3,Find f(xth) When f(x)= -3x²+2x +5

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Q: Amir has 48 ounces of cashews, walnuts, and pecans. He adds x ounces of peanuts to create a mixture.…

A: Given, In the mixture cashews + walnuts + pecans = 48 ounces , peanuts = x ounces.

Q: You have 140 yards of fencing to enclose a rectangular garden. Express the area of the garden, A, as…

A:

Q: 6) cos 0 25 V2 25 25

A: We know that cosθ = Base/ hypeotenous

Q: You have 400 feet of fencing to enclose a rectangular lot and divide it in two by another fence that…

A: You have 400 feet of fencing to enclose a rectangular lot and divide it in two by another fence that…

Q: Taylor is building a rectangular garden. Due to the space available, the area of the garden, A (in…

A:

Q: The rate at which photosynthesis takes place for a species of phytoplankton is modeled by the 841…

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Q: Express the total revenue R as a function of the price p per item when q = -5p + 1200

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Q: х + 40, where 4 b. The temperature (in degrees Fahrenheit) can be approximated by the function c(x)…

A: For a function, y=f(x) , x is the independent variable and y is the dependent variable . Consider…

Q: Use function notation to represent 2.5 times as many miles on the road as the distance on the road…

A: Let,  denotes the number of miles.

Q: The total cost of a ride, C, in British pounds (GBP), on BlackCabs can be modelled by the function C…

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Q: The worldwide sales in millions of hand-held PCs can be modeled by the function P(x) 1.85(x 1998) +…

A: The given sales function is P ( x ) =1.85(x–1998)+4.