Financing a brand new car
Answer:
900 miles.
Step-by-step explanation:
By proportion 4.5 inches represents 200 * 4.5 = 900 miles.
A=pe^rt ,,,
6500=5000e^(5r),,,
Solve for r,,,
R=(log(6,500÷5,000)÷log(e))÷5,,,
R=0.05247
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A=5,000×e^(0.05247×16),,,
A=11,576.28,,,
Answer:
Step-by-step explanation:
The standard form equation for a circle is
where h and k are the coordinates of the center. Our center is given as (-6,7) and the radius is given as 9, so that information fits into our standard form like this:
and simplified, it looks like this:
That's choice C
Answer:
d - 20.4 cm
Step-by-step explanation:
The perimeter by definition is the sum of all the sides of a figure. We have 3 of the 4 sides and we know the sum of them is 77:
14.4 + 19.5 + 22.7 + d = 77 and
56.6 + d = 77 so
d = 20.4