Answer:
´The variance is 10000
Step-by-step explanation:
The variance is defined as the square of standard deviation, consequently it is as follows:
σ^2=
σ^2=10000
And what’s the question?????
Answer:
the perfect cube is [A] 1
Answer:
x=9
Step-by-step explanation:
2x+12=5x-15
3x=27
x=9
Answer:
12
Step-by-step explanation:
(5/25)(15/24)