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marishachu [46]
3 years ago
8

The equation of the circle with center (3, -2) and radius 7 is (X blank) + (y blank)

Mathematics
2 answers:
zhannawk [14.2K]3 years ago
7 0

Answer:

(x - 3)^{2}  +  { (y  + 2)^{2} =  49

Step-by-step explanation:

Center of the circle = (3, - 2) = (h, k)

Therefore, h = 3, k = - 2

Radius r = 7

Equation of circle in centre radius form is given as:

(x - h)^{2}  +  {(y - k)}^{2}  =  {r}^{2}  \\  \therefore \: (x - 3)^{2}  +  { \{y - ( - 2) \}}^{2}  =  {7}^{2}  \\  \red{ \boxed{ \bold{\therefore \: (x - 3)^{2}  +  (y  + 2)^{2} =  49}}}

deff fn [24]3 years ago
5 0

Answer:

Step-by-step explanation:

(x-3)^2 + (y+2)^2 = 7^2

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Fill in the table with the output values that represent the function y=4x+8 .
a_sh-v [17]
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7 0
4 years ago
1.<br> Find the product of -12 and -6.
Alborosie

Answer:

72

Step-by-step explanation:

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~

5 0
3 years ago
Need help with all them plz and thank you and may god bless you
Elena-2011 [213]
1) Flounder
2) The second option(its blurry)
3) 4
4) 1
5) I think 52(its blurry)
6) 12
7) 2 1/3
8) 51
9) 5/6
10) 38
11) 40
12) The error is the negative sign because when finding absolute value the answer can never be zero since absolute value is the how far the thing is from zero, unless the negative sign is outside the absolute value lines.
13) >
14) =
15) <
16) >
17) a: your boat (18) friends boat (23).
      b: your friends boat is farther behind the winning boat.
18) -2, 0, 1, 3, 5
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P.S You should give more points for this and you should get tutoring or you won't learn how to do this its pretty easy just a suggestion not calling you dumb or anything.
4 0
4 years ago
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