Answer:
9
Step-by-step explanation:
The reciprocal of 1/9 is 9/1 which is just 9.
Answer:
Yes
Step-by-step explanation:
They are similiar because the big triangle is a dialated version of the first one
Answer:
The y intercept would be -4.
Plot as (0, - 4)
When the equation is ax+b which is y =ax+b
Answer:
Step-by-step explanation:
The distance between the vertex and the directrix is 4 units, that means that p = 4 in the equation
and h and k are the coordinates of the vertex. Filling in:
which simplifies to
choice C
