Question

1. Graph the function and identify the domain and range.

y = –1.5x²

a. http://i1090.photobucket.com/albums/i366/Demon_angel5/1a.png
b. http://i1090.photobucket.com/albums/i366/Demon_angel5/1b.png
c. http://i1090.photobucket.com/albums/i366/Demon_angel5/1c.png (My Answer)
d. http://i1090.photobucket.com/albums/i366/Demon_angel5/1d.png

Answer 1

vertex should be at the origin (0,0)

Answer 2

a parabola ... passes through 0,0

and open downwards

Answer 3

actually none of the pictures are correct. is there a typo here?

Answer 4

agrees with satellite75

Answer 5

vertex should be at the origin (0,0)
ctually none of the pictures are correct. is there a type here?

Answer 6

the domain will be all real numbers, and range will be negative real number ... including 0