Question

how to graph a function?

Answer 1

you can take some point satisfy the equation f(x,y) equals zero

Answer 2

how to graph this?
y = x^2 _ 2x + 4

Answer 3

solve this quadratic and obtain the x values .
so the parabola will cut at these point.s.

Answer 4

(x-2)^2 = 0

Answer 5

yes...now do u know how to construct a parabola geometrically.!?

Answer 6

no.. how?

Answer 7

k http://jwilson.coe.uga.edu/EMT668/EMAT6680.Folders/Barron/unit/Lesson%206/6.html
have a look at this ...select arbitrary values

Answer 8

it is easy ..

Answer 9

okay.. wait a minute. hihi.

Answer 10

ahh... got it. :) thanks. :D

Answer 11

np .:)