I wrote it out this time, so I didn't forget any work like last time. LOL
Here is your answer. x^5-3x^4+6x^2+x-9
<span>Standard deviation is the square root of variance. Variance is always a non-negative number, since you can't take the square root of a negative number. So neither can be negative </span>
Answer:
Y = 2/5z-6/5w
Step-by-step explanation:
6W + 5y = 2z
1. Subtract 6W from both sides
2. 5y = 2z-6W
3. Divide both sides by 5
4. y = 2/5z-6/5W
Answer:
sqaures, rectangles, right triangles
Step-by-step explanation:
