Answer:
<u></u>
<u></u>
<u></u>
Explanation:
The <em>arc length</em> of a <em>circular </em>sector is related to the <em>swept angle</em> by the proportion:

Here you have:
- arc length: ?
- radius: 48 inches
- angle: 225º
Substitute and solve for the arc length:
In inches:
inches
Convert to feet:
Use the conversion factor: 1 feet = 12 inches

Answer:
your answer would be 16
Step-by-step explanation:
Not sure if this is right but 4x/8
F(2)=4+10-8=6; f(6)=36+30-8=58. Average rate of change is (58-6)/(6-2)=52/4=13
$12.50 is how much it would cost during the sale.