Answer: I got -8/9. Hope this helps in any way shape of form.
Step-by-step explanation:
It is 8 to the one third power which is the same as the cube root of 8 which is 2. The answer is 2
Answer:
see below
Step-by-step explanation:
The area of a circle is given by
A = pi r^2 where r is the radius
A = pi (6.5)^2
A =42.25 pi
If we approximate pi by 3.14
A = 42.25 * 3.14 =132.665
If we use the pi button
A = 132.7322896
Answer:
B
Step-by-step explanation:
The standard deviation is the square root of the variance...so that means the variance is the standard deviation squared.
2.3^2 = 5.29 <===
