Her fastest change in elevation was -200 feet in 10 minutes. She was going at a rate of 20 fpm (feet per minute) compared to 15 fpm.
Regression 1. Urstsitdyxkyxktakgzkydlyxkyskgz
2 because there are 4 numbers of edges and 4 vertices
Answer:
x + 7
Step-by-step explanation:
1+7=8
2+7+9
so on
3 x^{2} - 15x - 42
(x-7)(x+2)
x-7=0 x+2=0
x=7,-2
