Solve the inequality |x + 2k| > |x k| where k is a positive constant.

Question:

Solve the inequality |x + 2k| > |x – k| where k is a positive constant.

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

Step by Step Answer:

Related Book For book-img-for-question

Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

See More Books

Question Posted: Aug 24, 2021 12:25 AM

See More Questions

A student attempted to solve the inequality x + 4/x 3 0 by multiplying both sides of the inequality by x - 3 to get x + 4 0. This led to a solution of {xlx -4}. Is the student correct? Explain.
Suppose V = cx8, where c is a positive constant, and we want all eigenvalues with Er < 10. (a) Show that Vr = x8r and that for Er = 10 the boundaries of the classically allowed region are at xr = ...
Use recursion to compute an, where n is a positive integer. Hint: If n is 1, then a n = a. If n is even, then an = (a n/2 ) 2 . Otherwise, a n = a a n1 .
answer the following questions about the countries below using CIA factbook Economic Systems Continuum Activity: Country Information Cards Answer the following questions about the countries below...
The first isotope of plutonium discovered was plutonium-238. It is used to power batteries for heart pacemakers. A sample of plutonium-238 weighing 2.8 106 g decays at the rate of 1.8 106...
A circular coil consisting of a single loop of wire has a radius of 30.0 cm and carries a current of 25 A. It is placed in an external magnetic field of 0.30 T. Find the torque on the wire when the...
P7-2 Four-year income schedule (several intercompany transactions) Intercompany transactions between Pop Corporation and Son Corporation, its 80 percentowned subsidiary, from January 2016, when Pop...
MFG Company experiences the following cost behavior patterns each week: Fixed costs: supervisor's salary $1,000; factory rent $2,500 Mixed costs: utilities $1,500 + $5.25 per unit Variable costs per...
please solve complaints and send First: The following items were taken from the financial statements of Ritz, Inc., over a four-year period: Item Y4 Y3 Y2 Y1 Net Sales 750,000 650,000 600,000 500,000...
Repeat Exercise 3.31 for the FSM shown in Figure 3.73. Recall that the s and r register inputs indicate set and reset, respectively. Data From Problem 31 Analyze the FSM shown in Figure 3.72. Write...
Solve the equation 2|3x + 4y 2| + 325 5x + 2y = 0.
F(x) = 2 x and g(x) = 4x 2 + 7x. Solve gf(x) = 2.
Refer to the data in problem 14-B2. Prepare summary journal entries for the use of direct materials, direct labor, and factory overhead applied. Also prepare a journal entry for the transfer of goods...
Steve Reese is a well-known interior designer in Fort Worth, Texas. He wants to start his own business and convinces Rob ODonnell, a local merchant, to contribute the capital to form a partnership....
One of the main purposes of evaluation research is: a. reexamining previously collected data. b. monitoring and improving programs. c. generating rich descriptions of individual perspectives. d....
10.13 Sweetlip Ltd and Warehou Ltd are two family-owned flax-producing companies in New Zealand. Sweetlip Ltd is owned by the Wood family and the Bradbury family owns Warehou Ltd. The Wood family has...
distribution that is skewed to the right instead of being normally distributed. Assume that we collect a random sample of annual incomes of 50 statistics students. Can the distribution of incomes in...
Swain Athletic Gear (SAG) operates six retail outlets in a large Midwest city. One is in the center of the city on Cornwall Street and the others are scattered around the perimeter of the city....
If the bonds in Question 8 are classified as available-for-sale and they have a fair value at December 31, 2020, of $3,604,000, prepare the journal entry (if any) at December 31, 2020, to record this...
What are the two components of a company's income tax provision? What does each component represent about a company's income tax provision?
A curve is such that and the point P(3, 4) is a point on the curve. The normal to the curve at P meets the curve again at Q. a. Find the equation of the curve. b. Find the equation of the normal to...
The function f : x 6 5cosx is defined for the domain 0 x 2. a. Find the range of f. b. Sketch the graph of y = f(x). c. Solve the equation f(x) = 3. The function g : x 6 5cosx is defined for...
A curve is such that The curve has a stationary point at P where x = 1. Given that the curve passes through the point (2, 5), find the coordinates of the stationary point P and determine its nature....
Required information Skip to question [ The following information applies to the questions displayed below. ] Forten Company's current year income statement, comparative balance sheets, and...
Give a breakdown of all the intangible assets with the values shown in the statement of financial position of Unilever in 2022.
1-The yield to maturity will be greater than the coupon rate when a bond is selling at a premium. Select one: a. False b. True 2-Which one of the following would have the greatest present value,...

Solve the inequality |x + 2k| > |x k| where k is a positive constant.

Question:

Step by Step Answer:

To solve the inequality x 2k x k we can first consider the two possibl...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

Students also viewed these Business questions