Answer:
length = 20/9 yards
breadth = 17/5 yards
area = length x breadth
= 20/9 x 17/5 = 7 5/9 sq. yards
Triangle is equilateral with sides of 6.
Therefore all angles = 60°
Ht of 30-60-90 is 3sr3 = 5.196
Area of 30-60-90 = 1/2×b×h = 3×5.196
Area = 15.59
Pie slice from each corner = 60/360×pi×r^2, with r = 3
1/6×pi×9 = 4.71 × 3 pie slices = 14.13
So, shaded inner region = area triangle - 3 pie corners = 15.59-14.13
= 1.46
To find the constant proportionality you would need to find the cost of one ticket which would be 9 dollars
Answer:
C. $23 per day.
Step-by-step explanation:
The equation given is in slope-intercept form: y = mx + b, where m is the rate of change (slope).
In the given equation, m = 23, therefore, the rate of change is 23 units (in this case, dollars per day).
Hope this helps!
