:?: Please help.
I cannot even get started on these...
Instructions - Find all possible equations of the parabolas described.
1. The parabola is tangent to the x-axis, has y-intercept 18, and passes through
the point (2,8) (2 possibilities)
2. The vertex of the parabola is on the line y=20, the y-intercept is 15, and 3
is a zero of the equation of the parabola. (2 possibilities)
Dad
I cannot even get started on these...
Instructions - Find all possible equations of the parabolas described.
1. The parabola is tangent to the x-axis, has y-intercept 18, and passes through
the point (2,8) (2 possibilities)
2. The vertex of the parabola is on the line y=20, the y-intercept is 15, and 3
is a zero of the equation of the parabola. (2 possibilities)
Dad