If the equation is 7x - 3y = 21 then (3, 0) and (0, -7).
Chat with our AI personalities
the measure of a minor arc equals the measure of the central angle that intercepts it.
There are no intercepts because the curve, xy = 4 is asymptotic. When x = 0 (where the y intercept would be) y is infinite, and conversely, when y = 0 x is infinite.
Just one. It's at the origin. (0, 0)
We are told: 16y2 = 120x - 225 The y-intercepts will happen where x equals zero, so we can say: 16y2 = 120(0) - 225 16y2 = -225 y2 = -225 / 16 y = √(-225 / 16) y = ±15i/4
21