3 years ago

Can someone help me please?

Mathematics

1 answer:

sweet [91]3 years ago

3 0

Answer:

please be spacific

Step-by-step explanation:

because if you are not you will not get your answer that you are looking for

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3 years ago

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.........
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3 years ago

Can someone please check this (#4) for me?

IrinaVladis [17]

Answer:

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3 years ago

Is 2 feet longer than 30 inches

loris [4]

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3 years ago

Write the equation of a circle given the center (-4, 4) and raduis r = 5.

Len [333]

Answer:

A) $(x+4)^2+(y-4)^2=25$

Step-by-step explanation:

The equation of a circle is $(x-h)^2+(y-k)^2=r^2$ where $(h,k)$ is the center and $r$ is the radius. If $(h,k)\rightarrow(-4,4)$ and $r=5$ , then:

$(x-h)^2+(y-k)^2=r^2\\\\(x-(-4))^2+(y-4)^2=5^2\\\\(x+4)^2+(y-4)^2=25$

Therefore, the equation of the circle is $(x+4)^2+(y-4)^2=25$

6 0

2 years ago