Answer:
Step-by-step explanation:
Answer:
y = -1/2x + -3
Step-by-step explanation:
it would take too long to explain
i'm 99.99% sure this is right
Answer:
i don't know, i just want to know if you got it right
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
R=d/2
D=2r