Question: Express as an interval: (a) {x : |x 5| < 4} (b) {x : |5x + 3| 2}

Express as an interval:

(a) {x : |x − 5| < 4} 

(b) {x : |5x + 3| ≤ 2}

Step by Step Solution

★★★★★

3.43 Rating (150 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

a Upon dropping the absolute value the inequality x 5 4 bec... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Calculus 4th Questions!

Q:

A very long cylindrical rod of nonconducting material with a 3-cm radius is given a uniformly distributed positive charge of 6.00 nC per centimeter of its length. Then a cylindrical cavity is dolled...

Q:

Using mesh general approach, find the voltage across Z in the circuit below. Note the polarity across Z [Phase angle for all sources is 20] A. I = 8.14Z I25.182 16.85 A, 76.03 A B. I4.18 - 16.64 A,...

Q:

A 90% confidence interval for the mean sweetness index, E(y), for each of the first 12 runs is shown on the SPSS spreadsheet below. Select an observation and interpret this interval. For Information:...

Q:

I would like help with these questions please and thank you . 7. (5pts) Suppose f(x) is continuous and that lim f(x) =5. What is f(2) ? x-2 8. (5pts) Suppose f(x) is continuous and that f (-4) =1....

Q:

Assignment 2 Link Worksheet: https://easyupload.io/sazzto Page 2 of 3 - ZOOM + Assignment 2 Tmath 125 Autumn 2021 Page 2 of 3 1 continued. Find each of the following. NOTE: Carefully read each...

Q:

Assignment 2 Link Worksheet: https://easyupload.io/sazzto Picture of the worksheet Page 2 of 3 - ZOOM + Assignment 2 Tmath 125 Autumn 2021 Page 2 of 3 1 continued. Find each of the following. NOTE:...

Q:

how do i solve this problem on excel? Homework: Chapter 14 Homework Score: 0 of 3 pts 7 of 19 (8 complete) HW Score: 30.78%, 36.93 X) 14.4.25 Question Consider the set of ordered pairs shown below....

Q:

Answer the following question and provide step by step solution for each question. Q1. Sketch the graph of mo =(x1)2+2 Q2. Write the general form of the equation of the circle that has the center (1,...

Q:

Answer the following question and provide step by step in how we have got the solution for each question. Q1. Sketch the graph of mo =(x1)2+2 Q2. Write the general form of the equation of the circle...

Q:

Answer the following question and provide step by step solution. Q1. Sketch the graph of mo =(x1)2+2 Q2. Write the general form of the equation of the circle that has the center (1, 2) with radius 4....

Q:

A hoop of radius 0.40 m and mass 0.6 kg is rolling without slipping at a speed of 15 m/s toward an incline of slope 30o. How far up the incline will the hoop roll, assuming that it rolls without...

Q:

As is often the case in business, we typically find that we must make decisions, or recommendations, on the basis of incomplete, imperfect information. What additional information in this situation...

Q:

Match the following commands with the appropriate keyboard shortcut. New Email [ Choose ] Delete [ Choose ] Reply [ Choose ]

Q:

In Figure P1661 the source and load busses are interconnected by a transmission line with ZW 2 j10 V=phase. The load at bus 2 draws an average power of P2 50 kW at a lagging power factor of 0.8 and...

Q:

Prove the Mean Value Theorem for Integrals by applying the Mean Value Theorem for derivatives (see Section 4.2) to the function F(x) = x f (t) dt.

Q:

Suppose that you push a book across a 6-meter-long table by exerting a force f(x) at each point from x = 0 to x = 6. What does 6 f(x) dx represent? If f(x) is measured in newtons, what are the units...

Q:

Find the volumes of the solids obtained by rotating the region bounded by the curves y = x and y = x2 about the following lines: (a) The x-axis (b) The y-axis (c) y = 2

Q:

(b) Elaborate any FOUR (4) market participants of the foreign exchange market

Q:

OfficePlace Corporation issued 150,000 rights allowing the holder to acquire common shares in 3 years time at an acquisition price of $25 per share-the current market price. It takes 10 rights to...

Q:

Problem2: On January 1, 2012, Smeder Company, an 80% owned subsidiary of Collins, Inc. transferred equipment with a 10-year life (six of which remain with no salvage value) to Collins in exchange for...