#i need to get the points of intersect with out the graphs (just using equations- I think im stupid)
coarse phoenixBOT
- Do not ping the Moderators, unless someone is breaking the rules.
- Do not ping the Helper Moderators, unless there is a conflict between helpers.
- Do not ping other members randomly for help.
- Ask your question and show the work you've done so far. If you've posted a screenshot of a question, specify which part you need help with.
- Wait patiently for a helper to come along.
- If the Helper has answered your question, remember to thank them with the Mathematics Ranks bot and close the thread with:
+close
Feel free to nominate the person for helper of the week in #helper-nominations
If you're happy with the help you got here, and the server overall, you can contribute financially as well:
barren sluice
expanding the green equation gives you a quadratic in x = 0, which you know how to solve
From there you know the y values from red
junior cradle
i expanded that right but then made it equal to zero and did that bit wrong
im a total idiot
barren sluice
I assume you've redone it properly then?
barren sluice
ok
junior cradle
got the values i needed
barren sluice
got the values i needed
gj, feel free to close the channel if you're done then