The equation of a circle is x^2 + (y - 10)^2 = 16. What is the radius and center?

Draw the line of reflection that reflects △abc onto triangle δ a'b'c'

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

What is the reflection image of (5,-3) across the line y = -x?