It's important to compare the total cost of cell phone plans including the cost of the phone. One company charges $64 for a phone and $45 per month for unlimited talk and text. Let C(t) represent the total cost of the phone and plan for t months. Give the formula for the function: Preview What is the total cost for the plan for 13 months. Give the function notation in the first box, the answer in the second box and choose the correct units in the third box. Select an answer

It's important to compare the total cost of cell phone plans including the cost of the phone. One company charges $64 for a phone and $45 per month for unlimited talk and text. Let C(t) represent the total cost of the phone and plan for t months. Give the formula for the function: Preview What is the total cost for the plan for 13 months. Give the function notation in the first box, the answer in the second box and choose the correct units in the third box. Select an answer

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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A party planner needs to figure out how much it will cost her client to rent a space and pay person for meals. If the cost of the rental space is 40,000and the price per person for food is 500. Construct a function that shows the total cost for any number of people in attendance.
It costs a publishing company $60,001 in fixed costs and it costs $4.20 per book to produce them. The publisher sells the books for $10 each. What are the revenue and cost functions? Find and interpret the break-even point.
A manufacturer of electronic parts has a fixed cost of $410 and a variable cost of $17 per part monthly. The company sells each electronic part for $26 per item. Write a function that models the total profit
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A company produces hats $8.50 per unit, plus a fixed operating cost of $2 200. The company sells the product for $19.50. Determine the profit function. State the range of the profit function.
Assume your salary is $25,000$⁢25,000 per year and $80$⁢80 for each computer you sell. What function represents your total pay for one year? Be sure to indicate any domain restrictions.
Each horse you own eats 4 bales of hay per month. Each bale of hay costs $15. a. Create a function called f whose input is the number of horses you own and whose output is the number of bales of hay eaten per month. Use x as your input variable. b. Create a function called g whose input is the number of bales of hay eaten per month and whose output is the total cost. Use x as your input variable. c. Create a function called / whose input is the number of horses you own and whose output is the total cost. Use x as your input variable. d. If you own 5 horses, use your functions f, g and h to find out how many bales of hay are eaten per month and how much money this will cost. e. Draw a diagram of the three functions f, g, and h. Show the input and output of each function, and their relationship.
Calculate and graph the domain of the following functions