Question

A circle with equation

x^2 + y^2 = 10 is graphed in the standard (X,y)
coordinate plane. At which two points does the circle intersect the x- axis.
O a
(o, /T0) (o,-V10)
O b
(-/10,o) (VT0,0)
O c
(-100, 0) (100, 0)
O d
(-10, 0)(10, 0)
O e
(0, 10)(0, -10)

Answer 1

(-3.162, 0) and (3.162, 0)

Explanation:

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