The height y (in feet) of a ball thrown by a child is given by the equation y = - 9
distance (in feet) from the starting point. What is the maximum height of the ball?
x2 + 5x +3, where x is the horizontal
A)
-165.75 ft
B)
-84.75 ft
50.25 ft
D)
59.25 ft

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

Which of these triangle pairs can be mapped to each other using two reflections?