Answer:
133.04ft²
Step-by-step explanation:
Area of a circle is:

We are given the diameter. The radius of the given circle is 6. Note that the diameter is twice the radius.
Using 3.14 for pi:

The area is appropriately 133.04ft².
Hope this helps.
I just guessed and it is 108
Answer:1700
Step-by-step explanation: you can do 2000-300=1700 tickets they need to sell to reach their goal trust me I love math.
Answer:
0.824
Step-by-step explanation:
A minimum because the function is positive. Positive quadratic functions always concave upwards (in a “bowl-like” shape), creating a curve/minimum at the bottom.