Answer:
A= 5278.34 in ²
Step-by-step explanation:
A= r² × 3.14 (pi)
Radius = Diameter ÷ 2
82 ÷ 2 = 41
41²= 1681
1681 x 3.14 = 5278.34
hope this helps
He spent 1.59 + 2.69 which is equal to $4.28, which is your answer.
Answer:
The maximum of the parabola lands at (2,5).
This should be commutative
