Answer:
a is -3
Step-by-step explanation:
negative 3 minus 2 is negative 5 plus 3 is negative 2
Answer:
0.037037037037037 i think
Step-by-step explanation:
Put a small dot on positive 4 and go down to -3 and out a big dot there and that’s your first coordinate
12.56
Step-by-step explanation:
A = π x r^2
r =2
2^2 = 4
π × 4 = 12.56
