Can I get some help please?

2x^10+8x^6 +4x^2 -x +3

Step-by-step explanation:

4x^2 -x+ 8x^6 +3 +2x^10

Take the highest power and write it first and then by descending power

Descending means from highest to lowest

2x^10+8x^6 +4x^2 -x +3

A.

Step-by-step explanation:

It has the biggest exponential point. Hope this helps! :)

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify