gshreya2005
19.08.2020 •
Mathematics
The following equation has how many solutions? \left|x-1\right|=7 ∣x−1∣=7
Solved
Show answers
More tips
- F Food and Cooking Effective Methods to Organize Videos in your iPad According to Content...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics javier walks from his home at point k to the internet cafe at point 0. if the school at point w is exactly halfway between javier s house and the internet cafe, how far does...
- M Mathematics Asap addison has 15 fewer pieces of candy than ronny does. is this situation modeled by an expression or equation? how do you know? a. equation, because you don t know how...
- M Mathematics The owner typically 6 pencils a day. The display holds 50 pencils. The owner insists that there be no more than 32 pencils in the display create an inequality...
- B Business Arisk-neutral consumer is deciding whether to purchase a homogeneousproduct from one of two firms. One firm produces an unreliable product andthe other a reliable product....
- H History What methods did some merchants in the English colonies probably use to get around the Sugar Act, the Currency Act, and the Stamp Act?...
- H History How did hoover s belief in rugged individualism shape his responses to the great depression?...
- P Physics Explain what it means when we say a substance is magnetic...
Ответ:
Two solutions.
Step-by-step explanation:
Given the equation:
To find:
Number of solutions to the equation.
Solution:
First of all, let us learn about modulus function.
i.e. Modulus function changes to positive by adding a negative sign to the negative values.
It has a value equal to when is positive.
It has a value equal to - when is negative.
Here, the function is:
So, two values are possible for the modulus function:
Solving one by one:
So, there are two solutions,
Ответ: