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3 years ago

Find the equation of the circle whose center and radius are given. center ( 5.6), radius = 3

Mathematics

1 answer:

topjm [15]3 years ago

7 0

Answer:

(x-5)² + (x-6)² = 9

Step-by-step explanation:

Remember that the equation of a circle is (x - h)² + (x - k)² = r², with r being the radius and (h,k) being the center point of a circle.

Since we are already given r and (h,k), all we need to do is plug them into the formula to find our equation.

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irakobra [83]

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ser-zykov [4K]

Answer:

A(x) = (24 -2x)√(6(x -6))

Step-by-step explanation:

Heron's formula for the area of a triangle in terms of sides a, b, and c is ...

A = √(s(s -a)(s -b)(s -c))

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A = √(12(12 -x)(12 -x)(12 -(24 -2x)) = (12 -x)√(12(2x -12))

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3 years ago

Need the answer quick!

nika2105 [10]

Hey! Try plugging in the given coordinates and equations into a scientific calculator

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3 years ago

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3 years ago

The product The product of 5 and a number n is at least -25

Sophie [7]

Answer:

$n > - 5$

Step-by-step explanation:

$5 \times n > - 25 \\ n > - 25 \div 5 \\ n > - 5$

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