**interval notation ? how would StudySoup**

The ``forget the minus sign" definition of the absolute value is useless for our purposes. Instead, we will mostly use the geometric definition of the absolute value: The absolute value of a number measures its distance to the origin on the real number line. Since 5 is at 5 units distance from the... Interval Notation. So, would be and would be Easy! TRY IT: Write the interval notation for: What about ? Here it is on the number line: x can't be -1, but it can be greater than -1... It can be 2... or 5,397,241. These go on forever, so we write previous

**Section 1.5 Absolute Value Inequalities Number Line**

Since is true, this means that one part of the solution in interval notation is (] Now let's test a point that is in between the critical values and Start with the given inequality... Show transcribed image text Solve for r. (Write your answer in interval notation.) 5-6 22

**Solving Absolute Value Inequalities AlgebraLAB**

1/09/2013 · Hi, I'm in Trig and I took College Algebra in 2008! I'm trying to do my hw. For the exponential function f(x)=a^x, a<0, and a does not = y, the domain is: (put in interval notation) So for my answer I got: Domain: (-inf,inf) and now i'm trying to write the range in interval notation and i... show more Hi, I'm in Trig and I took kale how to cook it Uranium 238 is a naturally occurring isotope. If it goes into β+ decay, what will be the product in isotope notation? What is the sum of infinite geometric series where the first term is …

**Write the interval notation for the set {x|-3>x>-7} A) [-7**

In interval notation, this looks like . Suppose our inequality had beenx| > 4. In this case, we want the absolute value of x to be larger than 4, so obviously any number larger than 4 will work (5, 6, 7, etc.). how to answer when questions Click here 👆 to get an answer to your question ️ How to write this in interval notation 1. Log in Join now 1. Log in Join now Middle School. Mathematics. 5 points How to write this in interval notation Download png. Ask for details ; Follow Report by Morgs335 10/30/2018 Log in to add a comment Answers

## How long can it take?

### Single- and Multi-Step Inequalities Intermediate Algebra

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## How To Write An Answer In Interval Notation

In general, when using interval notation, you always put the smaller value of the interval first (on the left side), put a comma between the two ends, then put the larger value of the interval (on the right side).

- Assuming that you are familiar with how to calculate a confidence interval as well as how to interpret a confidence interval, you may be curious as to actually write down a final “answer” or result. The following lesson will show you some different ways that confidence intervals can be written.
- Write the following compound inequality in interval notation: x < 2 or x > 7 The first inequality represents all numbers less than, but not including, 2. Thus, it would go from negative infinity
- Answer: Interval notation: [− 1, 3) Alternatively, we may interpret − 1 ≤ x < 3 as all possible values for x between or bounded by −1 and 3 on a number line. For example, one such solution is x = 1 .
- Note: Need some extra practice converting solution phrases into set builder notation? This tutorial was made for you! Follow along as this tutorial shows you how to dissect each phrase and turn it into a solution in set builder notation.