2)The following table gives Hhelevelof production ofalarge .company in ferms of xithe humber of carstheyproduce monthly. YI gives the totalcost ofproducing such cars (inmillions of dollans). Findhenumber of ans theyShould bc producing montíhly.so thattheir cost per caris as small as passible.thntiUse a quadratic regression (not acobic) for theformula fory in this data set.2028.23852200400600800Find a formula for y as in the homcuork Usingquadratic regression. Then write the formula fory2,the unit óst. The write a formula for y3, thederivative oe y2. Then, find tthe minimum Ofy2by seeing whea y3=0.43=

A quadratic regression equation, can be expressed in the form; Y = b0 + b1x + b2x2 + e ; where e is…

2The following table qives thelevel of production of alange.compahy in ferms of x,the number of cars theyproducemonthly. YI gives the total cost of producing such cars (inmillions of dollans). Find thenumber of cons theyShoold bcproducing monthly so that their cost per car is as small as possible. Hint:Use a quadratic regression (not acubic) for the formula for y in this data set. 20 28.2 38 52 200 400 600 800 Find a formula for y as in the homcwork Using quadratic regression. Then write the Pormula for y2,the unit cost. The write a formula for y3, the derivative oe y2. Then, findthe minimum bf yZ by seeing where y3=0.

2The following table qives thelevel of production of alange.compahy in ferms of x,the number of cars theyproducemonthly. YI gives the total cost of producing such cars (inmillions of dollans). Find thenumber of cons theyShoold bcproducing monthly so that their cost per car is as small as possible. Hint:Use a quadratic regression (not acubic) for the formula for y in this data set. 20 28.2 38 52 200 400 600 800 Find a formula for y as in the homcwork Using quadratic regression. Then write the Pormula for y2,the unit cost. The write a formula for y3, the derivative oe y2. Then, findthe minimum bf yZ by seeing where y3=0.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Concept explainers

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.

Question

2)The following table gives Hhelevelof production of
alarge .company in ferms of xithe humber of cars
theyproduce monthly. YI gives the totalcost of
producing such cars (inmillions of dollans). Find
henumber of ans theyShould bc producing montíhly.
so thattheir cost per caris as small as passible.
thntiUse a quadratic regression (not acobic) for the
formula fory in this data set.
20
28.2
38
52
200
400
600
800
Find a formula for y as in the homcuork Using
quadratic regression. Then write the formula for
y2,the unit óst. The write a formula for y3, the
derivative oe y2. Then, find tthe minimum Ofy2
by seeing whea y3=0.
43=

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