Two equivalent forms:
x1, y2
Explain: x1 creates the shape of the polynomial and y1 sharpens it, to make it look more realistic and more rounded.
Answer:
Rise/run rise over run
Step-by-step explanation:
y2-y1/x2-x1
Answer:
7
Step-by-step explanation:
7²/x²-2 when x=3
49/3²-2
49/9-2
49/7
answer=7
15 cm^2
A= 5*6/2= 30/2= 15 cm^2
