Answer: 
Step-by-step explanation:
Given
Vertex of the parabola 
Focus of the parabola 
As the x coordinate of vertex and focus is same and focus lie below the vertex, therefore the parabola is the type of

distance between Vertex and focus is 1 unit

Parabola becomes

Answer:
The median is 17 and the mode is 19
Step-by-step explanation:
Step-by-step explanation:
slope is the rise over run
rise= X
run= Y
X/Y = slope
Answer:
C
Step-by-step explanation:
Answer:
(-8,3) and (-8, -15)
Step-by-step explanation: