a. Use MATLAB to find the coefficients of the quadratic polynomial y = ax 2 + bx

Question:

a. Use MATLAB to find the coefficients of the quadratic polynomial y = ax² + bx + c that passes through the three points (x, y) = (1, 4), (4, 73), (5, 120).

b. Use MATLAB to find the coefficients of the cubic polynomial y = ax³ + bx² + cx + d that passes through the three points given in part a.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Introduction To MATLAB For Engineers

ISBN: 9780073534879

3rd Edition

Authors: William Palm III

See More Books

Question Posted: Jul 09, 2020 03:54 AM

See More Questions

Find the quadratic function y = ax 2 + bx + c that passes through the three points (0, 1), (1, 0) and (-2, 1).
find the equation of the parabola y = ax2 + bx + c that passes through the points. To verify your result, use a graphing utility to plot the points and graph the parabolas. 1. 2. (2, 5) -4 4 (1, -2)...
Find the equation of the parabola y = ax2 + bx + c that goes through the points (1,6), (2, 4), (3, 0).
What are decision support systems, and what role do they play in the business environment?
Explain why we normally exclude pure solids and liquids from equilibrium-constant expressions?
How can an organization achieve an integrated performance measurement system? lop4
2. A city provides initial financing for its enterprise fund with the stipulation that the amount advanced be returned to the general fund within five years. The general fund expects prompt...
Morray Corporation had the following transactions. 1. Issued $160,000 of bonds payable. 2. Paid utilities expense. 3. Issued 500 shares of preferred stock for $45,000. 4. Sold land and a building for...
Required information (The following information applies to the questions displayed below.) ABC Merchandisers was organized on May 1. MNM Co. is a major customer (buyer) of ABC (seller) products. May...
Cost Analysis 2: Piston Corporation's products are replacement automobile parts. Piston had experienced a rather stable growth in sales in recent years and had been required to increase its capacity...
Use MATLAB to solve the following problem: x - 3y = 2 x + 5y = 18 4x - 6y = 10
Use the MATLAB program given in Table 8.52 to solve the following problems: a. Problem 3d d. b. Problem 11 Solve the following equations: c. Problem 14 Use MATLAB to solve the following problem: x -...
Return on investment and residual income Windom Technologies, Inc. (WTI), has three divisions. WTI has a desired rate of return of 13 percent. The operating assets and income for each division are as...
Use the information below to answer the next question. Below are different graphs that could represent the magnitude of an Electric Field from a source. Teza E Distance E 4 Tza E Taza 2 Distance 5 3...
Factor out the GCF: 36c5 +54c8
Demonstrate that a circle with a radius of r has a circumference of 2 pi ( r ) . HINT: Begin by examining the equation for the upper semicircle, utilize the arc length formula, and then double the...
Graph the function f(x) = 3.x - 7.
Vine plc. produces a single product. The following information on inventory, purchases, and sales are available for the month of January 2018. DATE TRANSACTION NUMBER OF UNITS UNIT COST...
In Environmental Geology (Vol. 58, 2009) computer simulation was employed to estimate how far a block from a collapsing rock wall will bouncecalled rebound lengthdown a soil slope. Based on the...
A seasonal index may be less than one, equal to one, or greater than one. Explain what each of these values would mean.
Estimate the size of a square parcel of land that is needed for an airports 5000-car parking lot. Include space for the access roadways.
An automobile assembly plant produces 400 vehicles per day. Make an order-of-magnitude estimate for the weight of the steel needed to make those vehicles. Explain and justify the reasonableness of...
Think of some quantity that you encounter in your day-to-day life for which it would be difficult to obtain a highly accurate numerical value but for which an order-of-magnitude approximation can be...
Yard Professionals Incorporated experienced the following events in Year 1, its first year of operation: Performed services for $31,000 cash. Purchased $7,800 of supplies on account. A physical count...
This question is from case # 24 of book Gapenski's Cases in Healthcare Finance, Sixth Edition Select five financial and five operating Key Performance Indicators (KPIs) to be presented at future...
assume that we have only two following risk assets (stock 1&2) in the market. stock 1 - E(r) = 20%, std 20% stock 2- E(r) = 10%, std 20% the correlation coefficient between stock 1 and 2 is 0. and...

a. Use MATLAB to find the coefficients of the quadratic polynomial y = ax 2 + bx

Question:

Step by Step Answer:

a Matlab Script Input x and y x1 4 5 y4 73 120 Find the ...View the full answer

Introduction To MATLAB For Engineers

Students also viewed these Engineering questions