Answer:
5.5873inch
Step-by-step explanation:
length of arc =theta/360 ×2πr
L= 40/360×2×22/7×8
L= 5.5873inch
The pricing scheme of the function is (a) The first two hours cost $2, between two hours and six hours cost $2 per hour, and all hours after that cost $1.
<h3>How to determine the pricing scheme?</h3>
The points are given as:
- Constant = (0,2) to (2, 2)
- Another = (2,2) to (6,10)
- Another = (6,10) to (7,11)
The constant interval implies that the first two hours cost $2
Next, we calculate the slope/rate of the other points.
This is done using
m = (y2 - y1)/(x2 - x1)
So, we have:
m1 = (10 - 2)/(6 - 2) = 2
m2 = (11 - 10)/(7 - 6) = 1
This means that:
- The next 4 hours are charged for $2 per hour
- All hours after that cost $1
Hence, the pricing scheme of the function is (a)
Read more about piecewise function at:
brainly.com/question/12561612
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How many square feet of the entrance way floor consists of white tiles?
(6.5 x 4) squared = 6.5 x 4 = 26 squared= 676 square feet
Answer:
228mm^2
Step-by-step explanation:
