Write each of the following expressions in the form a x b: a. |x -

Question:

Write each of the following expressions in the form a ≤ x ≤ b:

a. |x - 1| ≤ 2

b. |x – 2| ≤ 3

c. |x – 3| ≤ 4

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

ISBN: 9781510421646

1st Edition

Authors: Val Hanrahan, Jeanette Powell

See More Books

Question Posted: Sep 02, 2021 01:27 AM

See More Questions

Write each of the following in exponential form. a. log2 32 = 5 b. log3 1/81 = -4 c. log10 10 = 1 d. ln e2 = 2
Write equilibrium-constant expressions Kc for each of the following reactions. a. N203(g)NO2(8) +NO(g 2NO(g)+O2(g) 2NO2(g) PC13(g) + 3NH3(g)-P(NH2)3(g) + 3HC(g) c. d.
Write equilibrium-constant expressions Kc for each of the following reactions. a. N2(g) 2H2g) N2H4(g) b. 2NOCI(g) 2N0(g) + Cl2(g) c. 2NO(g) 2H2(g)N2(8) 2H20(g)
Write a brief paper on the following topic: "Why have gasoline prices risen so high in the recent years?" Write down the reasons and divide into supply and demand effects on the market. Describe the...
Write molecular and net ionic equations for the successive neutralizations of each acidic hydrogen of sulfurous acid by aqueous calcium hydroxide. CaSO3 is insoluble; the acid salt is soluble.
Refer to the situation described in BE 19-6. Suppose that Farmer initially estimates that it is not probable the goal will be achieved, but then after one year, Farmer estimates that it is probable...
In a complaint filed by the Securities and Exchange Commission (SEC) against Thomas P. Flanagan and Patrick T. Flanagan in the U.S. District Court Northern District of Illinois Eastern Division, the...
The units of an item available for sale during the year were as follows: There are 24 units of the item in the physical inventory at December 31. The periodic inventory system is used. Determine the...
The amount of realized gain to be recognized in a tax year is equal to the gross profit multiplied by the ratio of payments received in the current year divided by the total contract price. ...
Solve Prob. 6.42 using the following values: Q = 0.30 m 3 /s, D 1 = 30 cm, and D 2 = 10 cm. ( = 1000 kg/m 3 .) Data from Prob. 6.42 Water (at 50F) flows through this nozzle at a rate of 25 cfs and...
a. y = 2 x and y = |2 x| b. y = 3 x and y = |3 x| c. y = 4 x and y = |4 x| For this question, sketch each pair of graphs on the same axes.
a. y = 2x and y = |2x| b. y = 2x 1 and y = |2x 1| c. y = 2x 2 and y = |2x 2| For this question, sketch each pair of graphs on the same axes.
What is the main goal of comparative genomic hybridization? Explain how the ratio of green to red fluorescence observed along a chromosome provides information about chromosome structure.
How did technology affect patterns of urban life in late nineteenth-century America? Under what conditions did the urban poor live? Why did technology fail to help these people?
Question 55 Not yet answered Marked out of 1.00 Flag question Audience analysis does not mean 'grandstanding' or 'kowtowing' to a public. Rather, adaptation guides the stylistic and content choices a...
The impact of vouchers on the market for private school students can be analyzed through the lens of supply and demand. Initially, the market operates under a pre-voucher equilibrium where the price...
According to Crepaz (2017), the US tends to differ from most European countries in terms of public policy; specifically, by having a smaller "welfare state," as measured by lower spending on social...
Calculate the value of ending inventory that would be reported on the balance sheet, under each of the following cost flow assumptions. (Round answers to 2 decimal places, eg. 125.50.) (1) Specific...
Show that any 3 Ã3 matrix of the form Is defective. I 70
Use the graphs of f and g to graph h(x) = (f + g) (x). To print an enlarged copy of the graph, go to MathGraphs.com. 1. 2. y 24 8. 2. -2 -2 4 6
A sector of a circle, radius rcm, has a perimeter of 150 cm. Find an expression, in terms of r, for the area of the sector.
ABCD is a rectangle with AB = 6 cm and BC = 16 cm. O is the midpoint of BC. OAED is a sector of a circle, centre O. Find a. AO b. Angle AOD, in radians c. The perimeter of the shaded region. E D B'
Copy and complete the tables, giving your answers in terms of . a. b. Degrees 45 90 135 180 225 270 315 360 Radians 2n
The cost, c(x), in dollars per hour of running a trolley at an amusement park is modeled by the function c(x) = 2.1x^2 - 12.7x + 164.4, where x is the speed in kilometers per hour. At what...
An angle-modulated signal has the form u(t) = 80 cos [2 fet +3 sin 2000t], where fc = 10 MHz. 1. Determine the average transmitted power. 2. Determine the peak-phase deviation. 3. Determine the...
An apartment complex has 100 units. The monthly profit (in dollars) from renting out apartments is given by the function P(z)--10x+1520x - 50000 How many units should be rented out to maximize...

Write each of the following expressions in the form a x b: a. |x -

Question:

Step by Step Answer:

a 1 x 1 2 or 1 2 x 1 2 s...View the full answer

Cambridge IGCSE And O Level Additional Mathematics

Students also viewed these Sciences questions