Answer:
4x +6
Step-by-step explanation:
No explanation
Straight answer
Answer:
exact arc length = 21pi
approximate arc length (using calculator) = 65.9734457253857
approximate arc length (using 3.14 for pi) = 65.94
units are in feet
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Work Shown:
L = (x/360)*2*pi*r
L = (315/360)*2*pi*12
L = 21pi = exact arc length in terms of pi
If you use your calculator's stored version of pi, then L is approximately
L = 21pi
L = 65.9734457253857
Or if you end up using pi = 3.14, then
L = 21*pi
L = 21*3.14
L = 65.94
Fairly close to the other approximation though a bit off because pi = 3.14 is just a rough approximation.
Answer: The answer is 1,037. You did good with the first three steps but you need to do the same for the last step, because you have 21 you have to find how many times 3 goes into it, which would be 7, and that gives you your full answer of 1,037.
Yes because 7 ketchup packets is 28 teaspoons
Answer:
(x−4)² + (y−5)² = 36
Step-by-step explanation:
The equation of a circle is:
(x−h)² + (y−k)² = r²
where (h, k) is the center and r is the radius.
If the center is (4, 5) and the radius is 6, then the equation is:
(x−4)² + (y−5)² = 6²
(x−4)² + (y−5)² = 36
