BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071
BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

Solutions

Chapter 1, Problem 5RE
To determine

To Express: The inequalities in terms of the interval. [2,6) .

Expert Solution

Answer to Problem 5RE

In this interval [2,6) , x is a member of family of real numbers such that x is a number of the interval {xR\2x6} .

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 1, Problem 5RE , additional homework tip  1

Explanation of Solution

Given information:

The inequality

Formula used:

The notation of number line shows the given interval [) shows that closed and a open interval.

Calculation:

It is provided that the notation [2,6) ,shows that the real numbers are here starting form -2 and ending to 5.999 not equal to 6.

So the interval is , {xR\2x6} .

This is the written statement of this notation and here x is a member of family of real numbers such that x is a number of the interval [2,6) .

Also this equation is written as: {xR\x[2,6)} .

The notation of these inequalities are here:

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 1, Problem 5RE , additional homework tip  2

Thus, this inequality is an closed and open interval , it means it starts form -2 and ended to one point less then 6 because 6 is an open interval.

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