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Alexandra [31]
3 years ago
10

Please explain and help​

Mathematics
1 answer:
Lilit [14]3 years ago
4 0

Answer:

im not really smart lol

Step-by-step explanation:

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Write the standard equation of the circle with the given center is (0,0) and radius is 2.5
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Answer:

x² + y² = 6.25

Step-by-step explanation:

The standard equation of a circle is ( x – h)² + ( y - k)² = r² where the center is (h, k) and r is the radius.

From your given information that the center is (0, 0) then both h and k are 0. Then r is 2.5, so

( x – 0)² + ( y - 0)² = (2.5)²

x² + y² = (2.5)²

x² + y² = 6.25

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frosja888 [35]
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3 years ago
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Gloria sells skateboards and charges a $15 shipping fee for each skateboard. She sold 14 skateboards last week and charged a tot
Sever21 [200]

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She charges 52$

Step-by-step explanation:

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Tony works at an airport in the UK.
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219,000

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24 divided by 6 is 4.

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