Suppose the total cost for a certain manufacturer is given in the following table:Number of widgets produced100150Cost$2600$3700Our goal is to figure out the fixed and variable costs. Reminder: total cost is set up likeTotal Cost Fixed Costs Variable Cost. NWe know the value of the total cost for two levels of production. We could use technology, specificallylinear fit command, to find the equation, how C depends on N.a) Find the equation connecting C with N in this situation.b) What is the Fixed Cost for our manufacturer?c) How much is the Variable Cost for the manufacturer?

Given:Suppose the total cost for a certain manufacturer is given in the following table: Number of…

Answered: Suppose the total cost for a certain…

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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An important advance in ecological research is the Theory of Island Blogeography, which demonstrates a relationship between the size of islands and the number of species of different amphibians that can be found in the islands, The scatterplot of number of species versus island area (in thousands of square miles) is nonlinear. The graphs below show the results of two different transformations of the data. Model I plots the square of the number of species against area. Model II plots the square root of the number of species against area. Linear regression analyses are provided below. Model II: VNumber of species vs. Area Model I: (Number of Species)? vs. Area 10 8000 9. ecies)
Plz solve only part (a) and (e) within 30-40 mins I'll give you multiple upvote
Solve the problem. 4) 4) A certain medicine is administered to animals based on the weight. The recommended dose is 4 mg per Ib of the animal's weight. Construct a linear function and use it to determine what size animal would require a 1,300-mg dose of the medicine.
COURSES GROUPS RESOURCES GRADE REPORT STAAR Topic 4 - Linear Functions - Part 1(disables 4/25) POSSIBLE POINTS: 8.33 A particular mosaic tile is being used in a kitchen backsplash design. The graph of the equation that models the situation shows the relationship between the number of tiles needed and the length of the design in feet. Which of the following best describes the meaning of the slope of the line for this situation? Mosaic Tile Design 10 1 1125 6 3 236 1 Ğ 32362 7 4 3 5 11 Length of Design (feet) OF The length of the design increases at a rate of 6 tiles per foot. OG The length of the design increases at a rate of 10 tiles per foot OH The length of the design increases at a rate of 12 tiles per foot O J The length of the design increases at a rate of 2 tiles per foot. 4 6. 7 9. 10 Next Number of Tiles Needed
QUESTION #9 The market price for a certain product is $11 per unit and occurs when 50 units are produced. At a price of $6, no units are produced, and, at a price of $16, no units are purchased. a. Find the supply and demand equations, assuming they are linear. b. Find the market price. c. What quantity of supply is demanded at this market price? d. Graph both the supply and demand equations. e. Interpret the point of intersection of the two lines.
need comprehensive and correct answers.This question is about optimization.
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Unit 5.1 19. A movie theater has fixed costs of $5000 per day and variable costs averaging $6 per customer. The theater charges $11 per ticket. (a) How many customers per day does the theater need in order to make a profit? (b) Find the cost and revenue functions and graph them on the same axes. Mark the break-even point. 24. A new bus worth $100,000 in 2010 depreciates linearly to $20 000 in 203n
How much should a healthy Shetland pony weigh? Let x be the age of the pony (in months), and let y be the average weight of the pony (in kilograms). x 3 6 12 20 26 y 60 95 140 160 189 (a) Make a scatter diagram of the data and visualize the line you think best fits the data. Flash Player version 10 or higher is required for this question. You can get Flash Player free from Adobe's website. (b) Would you say the correlation is low, moderate, or strong? low moderate strong Would you say the correlation is positive or negative? positive negative (c) Use a calculator to verify that x = 67, x2 = 1265, y = 644, y2 = 93,546, and xy = 10,544. Compute r. (Round your answer to three decimal places.) As x increases from 3 to 26 months, does the value of r imply that y should tend to increase or decrease? Explain your answer. Given our value of r, y should…
Linear Modeling 1. Some phone apps measure the number of steps taken during a period of time. John downloaded an app that reported data in a table like this: Time Steps Steps taken taken (minutes) 600 4000 20 2400 25 3000 4200 3000 35 2000 1000 10 20 30 40 Minutes (a) What are the variables of the problem? Identify independent and/or dependent variables of the problem if any. (b) Use the information from the table to graph the number of steps that John has taken over time. Connect the points on your graph. Does this curve or is it a line? (c) Explain why the graph tells you that John is walking at a constant pace. МacВook Air DII DD 80 F10 F9 F6 F7 F8 F5 F2 F3 F4 & 23 2$ 3 4 5 6. 7 8 9. E R Y U F H J K L. * 00
Objective [2.6] Situation: The Ipod Touch has been out for two years now and a lot of data has been collected. Relevant Relationship: There is a functional relationship between Price of an IPod Touch,p and Weekly Demand,s. Below is a table of data that have been collected Price,p,($) Weekly Demand, s,(1,000s) 150 170 190 210 230 250 215 202 198 188 178 171 A.. Find the linear model that best fits this data using regression and enter the model below (for entry round the linear parameter value to nearest 0.01 and constant parameter to nearest 1) S = T(p) = B. The squared correlation coefficient was Select an answer 0.95 (note: values less than 0.95 MAY mean the model is not appropriate for making predictions) Now answer these two questions using the UNROUNDED model parameters C. What does the model predict will be the weekly demand if the price of an ipod touch is $235 ? (nearest 100) D. According to the model at what should the price be set in order to have a weekly demand of 202,800…

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