Solve by factorization. a. x 2 + 3x 10 = 0 b. x 2 7x
Question:
Solve by factorization.
a. x2 + 3x − 10 = 0
b. x2 − 7x + 12 = 0
c. x2 − 6x − 16 = 0
d. 5x2 + 19x + 12 = 0
e. 20 − 7x = 6x2
f. x(10x − 13) = 3
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (9 reviews)
a x2 3x 10 0 We factorize this quadratic as x 5x 2 0 Therefore the solutions are x 5 and x 2 ...View the full answer
Answered By
Krishnavendra Y
I am a self motivated financial professional knowledgeable in; preparation of financial reports, reconciling and managing accounts, maintaining cash flows, budgets, among other financial reports. I possess strong analytical skills with high attention to detail and accuracy. I am able to act quickly and effectively when dealing with challenging situations. I have the ability to form positive relationships with colleagues and I believe that team work is great key to performance. I always deliver quality, detailed, original (0% plagiarism), well-researched and critically analyzed papers.
5.00+
4+ Reviews
10+ Question Solved
Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
Question Posted:
Students also viewed these Mathematics questions
-
Solve the quadratic equation by factoring. 1. 6x2 + 3x = 0 2. 8x2 2x = 0 3. 3 + 5x 2x2 = 0
-
Solve by any method. a. x2 - 6x + 5 = 0 b. x2 - 7x - 18 = 0 c. 5x2 + 12x + 7= 0
-
Solve the quadratic equation 0 = - x2 + 6x - 5 by completing the square.
-
Consider the plane stress inhomogeneous case with only variation in elastic modulus given by E = E(y) = 1/ (Ay + B). Further assume that the Airy function depends only on y, = (y). Show that...
-
Refer to the exam scores displayed in Exercise 3.98. In exercise a. Use the empirical rule to estimate the percentages of the observations that lie within one, two, and three standard deviations to...
-
At 2:00 P.M. on April 11, 1912, the Titanic left Cobh, Ireland, on her voyage to New York City. At 11:40 P.M. on April 14, the Titanic struck an iceberg and sank, having covered only about 2100 miles...
-
Describe the function of a dark pool.
-
Dales son is a senior in high school and is planning to go away to college next year. Dale would like to buy a house near the campus and rent it to his son. He comes to you for advice on the tax...
-
The section on the statement of cash flows for reporting the issuance of common stock for cash is 7 00:4121 The following information is available for a company's maintenance cost over the last seven...
-
1. How serious were the alleged accounting misstatements? As part of your answer, consider whether they were material and whether they were fraudulent. 2. Suppose you were defending Mr. Rand. Could...
-
The sum of two numbers is 26. The product of the two numbers is 153. a. What are the two numbers? b. If instead the product is 150 (and the sum is still 26), what would the two numbers now be?
-
Solve: a. 2x 9x + 10 = 0 b. x(x + 1) = 6 c. 6x 17x + 5 = 0 d. 10x + x 2 = 0 e. 8x + 5 = 14x f. 35x+ 5 = 16
-
The growing organism in Exercise 41 for 0 t 10. Mark where the organism has doubled in size and when it has quadrupled in size. Plot semi log graphs of the values.
-
labour cost. Last year, the company sold 30,000 of these balls, with the following results: Sales (30,000 balls) $750,000 Variable expenses Contribution margin 450,000 300,000 Fixed expenses...
-
Below are four amino acids. Refer to the Amino acid chart in your lecture slides and provide for each amino acid (A, B, C, and D): the name, group each amino acid belongs to, three- letter code and...
-
For specific identification, units sold include 50 units from beginning inventory, 385 units from the March 5 purchase, 60 units from the March 18 purchase, and 135 units from the March 25 purchase....
-
The first years financial statements of Titanium Limited (TL) for the year ended 31 December 2022 are under preparation. The following matters have been identified which may have implications of...
-
Matt loves cupcakes (C) and hates bananas (B). However, Matt is always willing to eat one more banana as long as he gets to eat two more cupcakes. Carefully draw two indifference curves for Matt and...
-
Determine the voltage gain vo/v1 of the op amp circuit in Fig. 5.67? R, ww ww.
-
Accounting policies and practices that are most important to the portrayal of the companys financial condition and results, and require managements most difficult, subjective, or complex judgments...
-
The variables x and y satisfy the equation x n y = C, where n and C are constants. When x = 1.10, y = 5.20, and when x = 3.20, y = 1.05. i. Find the values of n and C. ii. Explain why the graph of ln...
-
Use the expansions of cos(3x x) and cos(3x + x) to prove the identity: cos 2x cos 4x 2 sin3x sin x
-
Solve each equation for the given domains. a. cosec(x 30) = 2 for 0 < x < 360 b. sec(2x + 60) = 1.5 for 0 < x < 180 c. cot (x+/4) = 2 for 0 < x < 2 d. 2 cosec(2x -1) = 3 for - < x <
-
The receipt of payment for an account receivable: affects assets and equity affects assets and liabilities affects only the asset side of the accounting equation has no effect on the accounting...
-
Dan got a 1 0 year Fixed Rate Mortgage for $ 1 0 0 , 0 0 0 . The loan has constant annual payments and an annual interest rate of 5 % . There are no closing costs. Suppose Dan prepays the loan in...
-
1) Why could quantum computing be a very important tool in supply chain management (what can it do that traditional computing can't)? 2) Give 1 or 2 examples of some current issues in supply chain...
Study smarter with the SolutionInn App