Quadrilateral HIJK has the coordinates: H (2,3)
1 (3,6).
J (8,6)
K (6,2)
Draw the reflection of HIJK over the
x-axis on your recording sheet
What are the coordinates of K'?
A. K' (6,-2)
B. K' (-6, 2)
C. K'(-6,-2)
K' (6,2)
11:23

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation: