Ask
your own question, for FREE!
Mathematics
7 Online
OpenStudy (anonymous):
How do you write the equation in standard form, then determine the vertex, axis and direction in which each parabola opens? x^2 + 2x - 3y + 19 = 0
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
standard form is y = mx + b
OpenStudy (anonymous):
in this case we have a parabolic function so its going to be y= ax^2 + bx - c
OpenStudy (anonymous):
+ c sorry made a mistake
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Countless7Echos:
Aye.. I need actually some help on the shading here.. if the light is from above too I just feel something is off.
kaelynw:
tried a lil smt, the arm is off but i like the other stuff
Countless7Echos:
I don't know just no sketch doodle day :p finished a video already so I'm pretty
Ferrari:
Depression Hi, it's me, Jordan (ferrari). It's supposed to be the Fourth of July but I feel kinda depressed and mad at myself for no reason.
Countless7Echos:
Aye.. I need actually some help on the shading here.. if the light is from above too I just feel something is off.
4 hours ago
19 Replies
3 Medals
kaelynw:
tried a lil smt, the arm is off but i like the other stuff
16 hours ago
27 Replies
3 Medals
Countless7Echos:
I don't know just no sketch doodle day :p finished a video already so I'm pretty
2 days ago
9 Replies
2 Medals
Ferrari:
Depression Hi, it's me, Jordan (ferrari). It's supposed to be the Fourth of July but I feel kinda depressed and mad at myself for no reason.
2 days ago
13 Replies
1 Medal
