You purchase 50 light sabers for 18 dollars and plan to sell them at the yard sale for 87 cents each. Yourprofit can be determined by the function P(z) = 0.87z - 18 where P represents your profit and zrepresents 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

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Answered: You purchase 50 light sabers for 18…

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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Similar questions

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lan tosses a bone up in the air for his dog, Spot. The height, h, in feet, that Spot is above the ground at the time t seconds after she jumps for the bone can be represented by the function, h(t) = -16t² + 20t. What is Spot's average rate of ascent, in feet per second, from the time she jumps into the air to the time she catches the bone at t = ½ second?
A ping pong ball is released from a height of 60 centimeters (cm) and bounces to a height that is 34 the previous height. What function estimates the height, H, in cm of the ping pong ball after x bounces? Enter a number in each empty box to correctly complete the function. H= ( )( )X
Evaluate the definite integral. sin(4t)dt
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juan earns $7 per hour plus $20 per week making picture frames. write a function g(x) for juan's total earning if he works x hours in one week.
A soccer ball is kicked from the ground with an intitial upward velocity of 90 feet per second. The equation h(t)= -16t2+90t gives the height h of the ball after t seconds. Give the domain and range of the function.
A solar panel manufaccturer estimates tat the profit y (in dollars) generated by producing x solar panels per month is given by the equation S(x)=8x+0.8x2-0.002x3-4000. Graph the function in the viewing rectangle [0,400] by[-10,000, 20,000] For what range of values of x is the company's profit greater than $16,000?
The value of a family car decreases $600 per year for the first 5 years; after that it depreciates $900 per year. Find the resale value function V(x), where x is the number of years the tamily has owned the car whose original price was $20,000.
The population of bees at the Cincinatti Zoo is modeled using the function below: "w" represents the number of weeks that have passed since the colony was set up. "b" represents the number of bees in thousands that live in the colony. b(w) = 4w² + 5w + 100 How many weeks will it take for the population of bees to reach 225 000? Paragraph BI U✓ A + v ... X 11.
The population of Texas in 2000 was about 20.852 million people. The function P(x) = 20.852(1.02071)x estimates the population where x = 0 corresponds to the year 2000. Which is a reasonable estimate in millions of the population of Texas in 2020?
The profit from selling s number of t- shirts is described by the following function: p(s) = 8s - 500 Find p(70). What does this mean in words?

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