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

4r - 10s? can someone please help me with my math homeowrk?
should people be aloud to vote directly on new laws
Citizenship 06 Template & Rubric Review your CAP file. Make sure you have duties and responsibilities from the lesson listed in the file. Circle or highligh
Please help me please please
Which statement is true? X The letter has both reflection and rotation symmetry. The letter has rotation symmetry only. The letter has reflection symmetry only.
What are the main beliefs of Hinduism
Find the elapsed time between 4:16 p.m. and 9:25 p.m.
At the basketball game, Leo scored points in 30% of his attempts. Which of the following statements is true? A- Leo scored points in more than 1/3 of his attemp
A family eats out at a restaurant and the total for their meals is $73. 89. They also pay sales tax of 5. 8% and leave a tip for their server. If the family lea
Diffusion is an example of a. passive transport b. membrane receptors c. active transport d. transport proteins