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Murljashka [212]
3 years ago
14

A circle with center C (4, -2) contains the point D(8,1) what is the equation for the line perpendicular to the radius of the ci

rcle passing through point C
Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
7 0

Answer:

Step-by-step explanation:

slope of line passing through C and D is

m=\frac{1+2}{8-4} =\frac{3}{4} \\

slope of line perpendicular to CD=-4/3

reqd. eq. of line through C(4,-2) is

y+2=-\frac{4}{3} (x-4)\\3y+6=-4x+16\\4x+3y=10

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8 0
3 years ago
X3−2=10 help plz i need help
Norma-Jean [14]
X=4
This is because
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6 0
3 years ago
I know the distance from me to my destination. I ,also, know how many miles per hour, I'm going. How do I find out how long it w
MissTica
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6 0
3 years ago
Mrs. Reed collects shells. Each shell in her collection weighs about 4 ounces. Her collection weighs about 12 pounds in all. Abo
Mariana [72]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
A line has a slope of a and has a y-intercept of (0,b). Which equation represents this line?
Papessa [141]

Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
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