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Nonamiya [84]
3 years ago
7

Write an equation of the circle with center (7,4) and diameter 10

Mathematics
2 answers:
cestrela7 [59]3 years ago
7 0
Circles follow ghe equations
(x-h)^2 + (y-k)^2 =r^2
with center (h,k) and radius r
for this circle it would be
(x-7)^2 + (y-4)^2 = 100
ElenaW [278]3 years ago
4 0
If the diameter is 10, then the radius is 5. (x-7)² + (y-4)² = 5² 
The answer is (x-7)² + (y-4)² = 25
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3 years ago
21. When Brooke buys lunch at the cafeteria,
ikadub [295]

Answer:

The amount in Brooke's lunch account change by the end  of that week is $-20 or $20 decrease.

Step-by-step explanation:

Consider the provided information.

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To calculate the change by the end  of that week, find the total amount withdrawn in 5 days.

To represent withdrawn use a negative sign.

5(-4)

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DochEvi [55]
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4 years ago
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Step-by-step explanation:

the answer is 105

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3 years ago
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As the ball hits the ground, its height will be equal to 0, so...

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