SOLUTION: what type of conic section is given by the equation 4x^2+9y^2=36? what are its domain and range
Algebra.Com
Question 754149: what type of conic section is given by the equation 4x^2+9y^2=36? what are its domain and range
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
what type of conic section is given by the equation 4x^2+9y^2=36? what are its domain and range
------------
Both x & y are 2nd order (squared), different coefficients, and have the same sign --> ellipse.
---------
It's centered at the Origin.
-3 <= x <= 3
-2 <= y <= 2
RELATED QUESTIONS
22. What type of conic section is this equation: 4x^2 + 9y^2 = 36?
a. circle
b. ellipse
(answered by MathLover1,ikleyn,mathmate)
Classify the conic section and write its equation in standard form.... (answered by Big Poop)
8x^2-9y^2-40x+4y+145=0
Show what type of conic section this is, and write its equation... (answered by Alan3354)
what type of conic section is the following equation... (answered by Alan3354)
Identify the type of conic section that has the equation x^2+y^2=81. Identify the domain, (answered by richwmiller)
what is the conic section modeled by the equation... (answered by lwsshak3)
Identify the type of conic section that has the equation 16x2 + 4y2 = 16 and identify its (answered by fractalier)
Identify the type of conic section that has the equation 9x2+ 25y2 =225 and identify its... (answered by josmiceli)
What is the conic section and its lines of symmetry of... (answered by ewatrrr)