babyfieloLane
babyfieloLane babyfieloLane
  • 01-07-2016
  • Mathematics
contestada

What is |9|?
a. –9
b. 0
c. 9
d. 18

Respuesta :

tksm
tksm tksm
  • 01-07-2016
The answer is "c".

|a|=a (if a>0, a=0)
|a|=-a (if a<0)
Answer Link

Otras preguntas

The ratio of the area of an equilateral triangle, in square inches, to its perimeter, in inches, is
How to change feet to centimeters and feet centimeters to gallons
how do you simplified 7a(3b-2c+4)
what is a large piece of earths crust that stands above the oceans
what is equivalent to 0.4 and 1.4 some one plese help
During the California Gold Rush of the 1850s, some Americans in the eastern part of the United States reached California by sailing all the way around South Am
The Rectangular Field Is 2100 square feet the length is 50 feet the field is divided into 3 rectangles x ft, 3x ft and 2x ft write and solve the equation
Find the slope and y intercept 4x-5y=5
What is the derivative of y=3tan(x)y=3 tan (x) ?
How would I draw a model to find the quotient of 2.4 divided by 3.  What is this quotient ?