Complete the square for the expressions: a. 2x 2 + 16x b. 3x 2 24x c.
Question:
Complete the square for the expressions:
a. 2x2 + 16x
b. 3x2 − 24x
c. 5x2 + 20x
d. 2x2 − 5x
e. 8x − 2x2
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (5 reviews)
a To complete the square for the expression 2x2 16x follow these steps Divide the coefficient of x b...View the full answer
Answered By
Owino Otieno
My proficiency as a tutor lies in my ability to understand and respond to questions, provide explanations, and offer detailed information on various topics. I can help with academic subjects such as mathematics, science, history, literature, and more. I can also provide assistance with writing, proofreading, and language learning.
I am capable of adapting to different learning styles and can present information in a clear and concise manner. I can break down complex concepts into simpler terms, provide examples and illustrations, and engage in interactive discussions to enhance the learning experience. Additionally, I can offer guidance on problem-solving strategies, critical thinking, and exam preparation.
0.00
0 Reviews
10+ Question Solved
Related Book For
Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
Question Posted:
Students also viewed these Mathematics questions
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
Find the values for a, b, c, and d as you follow these steps to complete the square for 15x2 + 21x. 15x2 + 21x 15(x2 + ax) 15(x2 + ax + b) - 15b 15(x2 + ax + b) - c 15(x + d)2 - c
-
Write each of these expressions in the form a(x + b) + c or c - a(x + b). a) 6x + 12x 3 b) 3x 6x 15 c) 3x 18x + 4 d) 4x + 24x 9 e) 5 2x 2x f) 5x 20x + 2 g) 4 + 3x 2x h) 3x + 5x + 1
-
Gombas Company decided to analyze certain costs for October of the current year. There was no beginning inventory. Units started into production equaled 14000, units transferred out equal 12000, and...
-
Calculate (a) the expected return and (b) the volatility (standard deviation) of a portfolio that consists of a long position of $10,000 in Johnson & Johnson and a short position of $2000...
-
The general adaptation syndrome (GAS) is a theory developed byHans Selye who suggested that a persons physiological response toa stressor exists in three stages. Identify and explain each of...
-
The accounting records for ADR, Inc., reflected the following amounts at the end of August, 2010: Calculate the gross profit percentage and current ratio for 2010. Cash........ $3,200 Cost of Goods...
-
The post-closing trial balance of Flicka Corporation at December 31, 2012, contains these stockholders equity accounts. Preferred Stock (6,000 shares issued) ..........$ 300,000 Common Stock (350,000...
-
How does an automobile company install a line system? Explain its benefits. How does a company install a job shop? Explain its benefits.
-
On October 1, Organic Farming purchases wind turbines for $170,000. The wind turbines are expected to last five years, have a salvage value of $23,000, and be depreciated using the straight-line...
-
Given that x 0, find the set of values of x for which: [>/ / | a <1 5 8 d 6+ X b 5> 4/ e 25> -1/2 X2 c/ +3>2 6 7 f + <3 x2 X
-
Solve the following equations using the quadratic formula. Give your answers to three significant figures. a. x 2 + 4x + 2 = 0 b. x 2 8x + 1 = 0 c. x 2 + 11x 9 = 0 d. x 2 7x 17 = 0 e. 5x 2 + 9x ...
-
A company that makes food-friendly silicone (for use in cooking and baking pan coatings) is considering the independent projects shown, all of which can be considered to be viable for only 10 years....
-
Describe the series and shunt input connections of a feedback amplifier.
-
Describe what is meant by the terms (a) gain sensitivity and (b) bandwidth extension.
-
Which of the following operational auditing objectives is most auditable? a. To improve supervisory morale and leadership. b. To reduce substantially the production scrap rate. c. To improve...
-
When performing an operational audit, the auditor would normally be concerned with all of the following except a. Calculation of earnings per share. b. Investigation of budget variances. c. Follow-up...
-
What is the difference between open-loop gain and closed-loop gain?
-
Are the same fringe benefits that are available to employees also available to self-employed individuals?
-
Create an appropriate display of the navel data collected in Exercise 25 of Section 3.1. Discuss any special properties of this distribution. Exercise 25 The navel ratio is defined to be a persons...
-
a. Solve the equation cos cos 30 sin sin 30 = 0.5, for 0 360. b. Hence write down, in the same interval, the solutions of 3 cos sin = 1.
-
The price, P, of stock in pounds during a 9-hour trading window can be modelled by P = 17.4 + 2 sin (0.7t 3), where t is the time in hours after the stock market opens, and angles are measured in...
-
a. Show that tan + cot 2 cosec 2. b. Hence find the value of tan 75 + cot 75.
-
The figure below shows four small spheres, each with a positive charge, at the corners of a square. The length of each side of the square is a. The sphere at top-right has a charge of q; the one at...
-
There's long been a notion that, because money is a prerequisite for survival and security, everyone should be assured some income just for being alive. The notion has been advanced by liberals such...
-
Five people are taking classes this semester. They all need help with different subjects' homework assignments and have strengths in different areas, according to the information on table 1 below....
Study smarter with the SolutionInn App