SOLUTION: The straight line y=x+4 cuts the circle x^2+y^2=26 P and Q a. Calculate the coordinate of P and Q b. Sketch the circle and the straight line on the same system axes.

Algebra ->  Coordinate-system -> SOLUTION: The straight line y=x+4 cuts the circle x^2+y^2=26 P and Q a. Calculate the coordinate of P and Q b. Sketch the circle and the straight line on the same system axes.       Log On


   



Question 1097025: The straight line y=x+4 cuts the circle x^2+y^2=26 P and Q
a. Calculate the coordinate of P and Q
b. Sketch the circle and the straight line on the same system axes.

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Sub x+4 for y in the circle's equation, and find x.
Then find y.
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For the graph,
DL the FREE graph software at
www.padowan.dk
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For the circle, use F6.
For the line, use Ins and enter x+4