Solution-Cubic polynomial on the same graph

Cubic polynomial on the same graph

Assignment Help Mathematics

Reference no: EM131244025

Find the values of a, b, c, and d so that the cubic polynomial y = ax3 + bx2 + cx + d provides the best fit to the following (x, y) pairs in the least squares sense: (-2, -8), (-1, 4), (0, 8), (1, 1), (2, 5), (3, 15).

Note that to check your answer you can plot the given points together with your cubic polynomial on the same graph, and check to see that all 6 points lie fairly close to the curve (as in the tutorial file). But note that the curve might not pass directly through any of the 6 points.

Reference no: EM131244025

Questions Cloud

Discuss the financial health of company : Write a five- to seven-page financial statement analysis of a public company. - Discuss the financial health of this company with the ultimate goal of making a recommendation to other investors.

What are the four supply factors of economic growth : Suppose that Alpha and Omega have identically sized working-age populations but that annual hours of work are much greater in Alpha than in Omega. Provide two possible explanations.

How would you define leadership : In your own words, how would you define leadership? How about management? Do you feel there is a difference between the two? Are all good leaders also good managers? Are all good managers also good leaders? Use the information from this week's rea..

Why is economic growth important : Suppose an economy's real GDP is $30,000 in year 1 and $31,200 in year 2. What is the growth rate of its real GDP? Assume that population is 100 in year 1 and 102 in year 2. What is the growth rate of real GDP per capita?

Cubic polynomial on the same graph : Note that to check your answer you can plot the given points together with your cubic polynomial on the same graph, and check to see that all 6 points lie fairly close to the curve (as in the tutorial file). But note that the curve might not pass ..

Explain the types and kinds of change leadership engendered : Describe the Leadership Landscape of the 20th and 21st century then explain the types and kinds of change it engendered or engenders. Why will effectuating change be the leaders hardest and most important task in the years to come?

When and where did modern economic growth first happen : Why are some countries today much poorer than other countries? Are today's poor countries destined to always be poorer than today's rich countries? If so, explain why. If not, explain how today's poor countries can catch up or even pass today's ri..

Corresponding closed interval : For each i in Z, let ai,bi in R with ai less then bi and Si = [ai,bi] the corresponding closed interval in R assume as well that for each i, si+1 subset of si prove the Usi from 1 to infinity doesn't equal 0.

What are the key leadership competencies : What are the key leadership competencies that will be needed in leaders by 2020? Why are they important? What are the most significant leadership trends that require a change in leadership approaches by 2020? What leadership changes will be most i..

User Account

All Pages

Cubic polynomial on the same graph

Reference no: EM131244025

Reference no: EM131244025

Questions Cloud

Reviews

Write a Review

Mathematics Questions & Answers

Questions on ferris wheel

Logistic map

Finding the probability of cards

Systems of ode

Derive the boolean expression

System of equations

Linear programming problem

Find the natural domain

Introduction to numerical methods

Chart of the topological manifold

Mathematics in computing

Complex problems

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT