Write equations for the directrix and axis of symmetry.

Discuss the demand and supply curves for loans, and list some factors affecting interest rates.
December 24, 2020
Compute gross margin based
December 24, 2020

For Exercise, an equation of a parabola x2 = 4py or y2 = 4px is given.

a. Identify the vertex, value of p, focus, and focal diameter of the parabola.

b. Identify the endpoints of the latus rectum.

c. Graph the parabola.

d. Write equations for the directrix and axis of symmetry.

3y2 = 12x