Answer:
Directrix
Step-by-step explanation:
The <u>directrix</u> of a parabola is the line, along with a point not on the line (which is the <em>focus</em>), which is used to generate a parabola. The <em>directrix</em> is parallel either to the x- or y-axis, and is perpedicular to the parabola's axis of symmetry (at x = h).
Therefore, the correct answer is "<u>directrix</u>."
A since 19 x 29= 551 and 551/375 is around 1.5
Answer:
What do you mean a radius equal to 12 feet? What is your question?
Step-by-step explanation:
Next 6 terms =81 ,243,729,2187,6561,19683