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2 years ago

What is the equation, in standard form, of a circle with center (−5, −9) and radius 7?

Mathematics

1 answer:

dimulka [17.4K]2 years ago

7 0

Answer:

Solution given:

Centre(h,k)=(-5,-9)

radius (r)=7

we have

Equation of a circle is;

(x-h)²+(y-k)²=r²

Substituting value;

(x+5)²+(y+9)²=7²

(x+5)²+(y-9)²=49 is a required equation of a circle.

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2 years ago

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Rina8888 [55]

Answer:

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Step-by-step explanation:

Let's solve your equation step-by-step.

6x2+17x+12=0

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Step 2: Set factors equal to 0.

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3 years ago

) Solve the inequality n -7> -4. HELP ASAP DUE IN A COUPLE HOURS

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Step-by-step explanation:

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Evgesh-ka [11]

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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