Answer:
-2,-2 minimum
Step-by-step explanation:
I just had a test on this
minimum because it is a minimum point it starts at the bottom
-2,-2 that is where the vertex is which is the point at the minimum
First do
3x + -5x = -2x
Then do
-2x + 5x = 3x
Lastly do
3x+1
Answer:
62.83185
Step-by-step explanation:
C=2πr=2·π·10≈62.83185