sanjivnisingh2
sanjivnisingh2
11-07-2022
Mathematics
contestada
12. a) Solve the following|x-1|<2.
Respuesta :
jimthompson5910
jimthompson5910
11-07-2022
Answer: -1 < x < 3
Work Shown:
| x-1 | < 2
-2 < x-1 < 2 ... see note1 below
-2+1 < x-1+1 < 2+1 ... see note2
-1 < x < 3
Note1: use the rule that |x| < k turns into -k < x < k for some positive real number k.
Note2: Add 1 to all sides to isolate x
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
All of the following words are misspelled. Which one of them is misspelled due to the dropping of a silent e? A. Maneuvor B. Messyness C. Mangme
Please Help! A cylinder shaped drum is used to store used motor oil. The drum has a height of 3 ft and a radius of 1.5 ft. How many cubic feet of oil does the d
Which of the following describes Abraham Lincoln's feelings about the Civil War at the time of his second inauguration?
Convert 22.6 square centimeters to square inches (to the nearest hundredth). 3.50 35 350 3500
Which of the following should you do BEFORE your interview? A. Check your questions and answers to make sure you understood what the interviewee meant. B. Gre
What is PDQ????????????
help me plz i don't understande
Lisa looked at a group of even numbers. The numbers were 4,8,48, and 64. She made a generalization that all even numbers can be divided by 4. Which number below
Which situation would cause an increase in the overall supply of books?
What is the degree of the polynomial 3xy^2z−2z^5+2/3y^2z^4 ?
