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3 years ago

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3. write an equation of the circle whose center is (-5,2) and whose radius length is 4 express your answer in standard form. I N

EED MY WORK TO BE SHOWN PLEASE HURRY I AM BEING TIMED!!!!!

1 answer:

marin [14]3 years ago

6 0

Circle = (x-h)^2 + (y-k)^2 = r^2

Center is (h,k) h = -5, k = 2
Radius is 4, r = 4

(x - -5)^2 + (y - 2)^2 = 4^2
(x + 5)^2 + (y - 2)^2 = 16

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3 years ago

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Consider the completer question is "If ∆BTS≅∆GHD, BS=25, TS=14, BT=31, GD=4x-11, m∠S=56, m∠B=21 and m∠H=(7y+5), find the values of x and y.

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3 years ago