1. x²-2x-24y+1=0 Standard Form Equation: a. Vertex: b. Focus: C. Length of LR: d. Directrix:

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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I.
Direction: Write the following equations in standard form and find the (a) vertex, (b)
focus, (c) length of latus rectum, and (d) equation of the directrix.
1. x²-2x-24y+1=0
Standard Form Equation:
a. Vertex:
b. Focus:
c. Length of LR:
d. Directrix:
3. x²-6x-y+3=0
Standard Form Equation:
a. Vertex:
b. Focus:
c. Length of LR:
d. Directrix:
PCLNI1S
5. y² +2x-4y+4=0
Standard Form Equation:
a. Vertex:
b. Focus:
c. Length of LR:
d. Directrix:
Written Works
2. x² +8x+48y+64=0
Standard Form Equation:
a. Vertex:
b. Focus:
c. Length of LR:
d. Directrix:
4. y²-8x+10y+57=0
Standard Form Equation:
a. Vertex:
b.
Focus:
c. Length of LR:
d. Directrix:
2nd Quarter
Transcribed Image Text:I. Direction: Write the following equations in standard form and find the (a) vertex, (b) focus, (c) length of latus rectum, and (d) equation of the directrix. 1. x²-2x-24y+1=0 Standard Form Equation: a. Vertex: b. Focus: c. Length of LR: d. Directrix: 3. x²-6x-y+3=0 Standard Form Equation: a. Vertex: b. Focus: c. Length of LR: d. Directrix: PCLNI1S 5. y² +2x-4y+4=0 Standard Form Equation: a. Vertex: b. Focus: c. Length of LR: d. Directrix: Written Works 2. x² +8x+48y+64=0 Standard Form Equation: a. Vertex: b. Focus: c. Length of LR: d. Directrix: 4. y²-8x+10y+57=0 Standard Form Equation: a. Vertex: b. Focus: c. Length of LR: d. Directrix: 2nd Quarter
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