K8oreos K8oreos
  • 11-08-2018
  • Mathematics
contestada

what is the answer to
|5 + -4|

Respuesta :

gmany
gmany gmany
  • 12-08-2018

[tex] |a|=\left\{\begin{array}{ccc}a&if&a\geq0\\-a&if&a < 0\end{array}\right\\\\|5+(-4)|=|5-4|=|1|=1 [/tex]

Answer Link

Otras preguntas

A population of butterflies grows in such a way that each generation is simply 1.5 times the previous generation. There were 350 butterflies in the first genera
Fill out the following chart to find the temperatures for t=12 (noon) and t=24 (midnight).
How many beats are in each of these measures?
Shawna and her best friend Keisha go shopping. The function p(t) = 3x +2x-4x2+ 21 represents how much money each girl spent based on the number of hours they we
1. List the responsibilities and powers of each branch of the federal government. (6 points)
Question 2 Multiple Choice Worth 2 points) Which of the following means "She has just arrived at school"?
Identify the complete subject in the following sentence. The hungry bear searched for food at the campsite. A. bear B. searched for food at the campsit
What factors characterize a healthy relationship that contributes to positive social well-being?
What keeps an inflated balloon from falling down?
A square has an area of 16j^2 + 24j + 9. How can you find the length of the side of the square?