Answer:
Step-by-step explanation:
The answers should be: (-2,5), (-2,-2), (-6,-1), (2,1)
Hope this helped :)
Velocity
Formula wise:
1/2 x mass x velocity^2
Answer:
Step-by-step explanation:
f(x) -h(x) = x³ + 2x² -7x - 8 - [4x² - x - 15 ]
= x³ + 2x² - 7x - 8 - 4x² + x + 15
= x³ + 2x² - 4x² - 7x + x - 8 + 15
= x³ - 2x² - 6x + 7