Answer:
2x^2 + 4x+2
Step-by-step explanation:
f(x) = 2x^2 + x and g(x) = 3x + 2
f(x) + g(x) = 2x^2 + x + 3x + 2
Combine like terms
= 2x^2 + 4x+2
Probably 2561 but since area equal r^2 I thought it would be 3217
Between 2 and 3, should be somewhere before .5
I think that would be a right angle triangle or is that not what it is meaning