MrAOAnni4ebelarza
MrAOAnni4ebelarza MrAOAnni4ebelarza
  • 20-09-2016
  • Mathematics
contestada

what is the square root of 81? a. 18 b. 9 c. 8 d. 11

Respuesta :

xpsithurismx
xpsithurismx xpsithurismx
  • 20-09-2016
The square root of 81 is b. 9
Answer Link
AL2006
AL2006 AL2006
  • 20-09-2016
Every positive number has TWO square roots. The square roots of 81 are +9 and -9 .
Answer Link

Otras preguntas

A population of fruit bats faces a food shortage when the fruit trees they depend on for food begin to die from the disease. What type of growth pattern will th
What is the use of vitamin c
Identify a subjective performance measure. graphic rating scales sales customer complaints rejection rates
a farmer is fencing a rectangular area for his cattle and uses a straight portion of a river as one of the sides of the rectangle as Illustrated in the figure n
Nick observes thickening and discoloration of the nail of the index finger. Nick is most likely suffering from a/an infection.
Suppose f(π/3) = 4 and f '(π/3) = −5, and let g(x) = f(x) sin(x) and h(x) = cos(x)/f(x). Find the following.g'(π/3) h'(π/3)
What else can you infer from age structure diagrams
what is 6(-3a + 12) + 8a - 13a
HURRY LIMITED TIME please help me on this question Brainliest will be given to the correct and best answer. Rhx
PLASE HELP!!! I WILL GIVE BRAINLIEST!!!