Next, the team wants to explore how it can change the steepness of the curved pit.
Identify how the graph of each equation compares with the graph of the parent quadratic equation, y = x^2
Drag the equations to the correct location on the chart. Not all equations will be used.
STEEPER THAN y=x^2 LESS STEEP THAN y=x^2

(y=1/2x^2), (y= -x^2), (y=(2x)^2), (y=2x^2), (y=(1/2x) ^2)

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.