Use the given information to write an equation for each parabola below: the parabola has focus (4, –1) and directrix y=–4

The answer to your question is:

Step-by-step explanation:

Data

Focus (4, -1)

directrix = - 4

Process

p = 3/2

Vertex (4, -7/2)

Vertical parabola  (x - h)² = 4p(y - k)

                              (x - 4)² = 4(3/2)(y + 7/2)

                              ( x - 4)² = 6(y + 7/2)

                              x² - 8x + 16 = 6y + 21

                              x² - 8x - 6y - 5 = 0

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll

the answer is 13/48

step-by-step explanation: