Answer:
Bonsoir,
f'(-5)=-4/3
f'(-1) =3/4
Step-by-step explanation:
f'(-5) = ?
2 points : (-6,9) and (-3,5)
f'(-5)=(9-5)/(-6-(-3))=-4/3
f'(-1) = ?
2 points : (-3,5) and (1,8)
f'(-1)=(5-8)/(-3-1)=3/4
The lines are perpendicular
I think if you look it up on the internet you can find it
Answer:
sorry don't play video games
Step-by-step explanation:
Answer:
I don't know I'm just answering questions because i need points
Step-by-step explanation:
ehh can I get a brainless?
