anonymous
  • anonymous
Algebra 2 help please!!! I really am in need of help, will FAN and Medal!!!
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
Create an equation. Use the graph below to create the equation of the rainbow parabola.
1 Attachment
anonymous
  • anonymous
@theopenstudyowl
anonymous
  • anonymous
Someone please help

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
I know I should use the equation y=a(x-h)^2+k, but what would I put into the equation?
Thebadyboy
  • Thebadyboy
hello
anonymous
  • anonymous
Hi
anonymous
  • anonymous
hmmm.... im not sure have you ever dona a question like this before
Thebadyboy
  • Thebadyboy
i hate algebra
anonymous
  • anonymous
I've done a question like this before, it's just a confusing topic.
anonymous
  • anonymous
All I know so far is that I have to create an equation using the graph and I can start by using y=a(x-h)^2+k and substituing the vertex (0, 36) for h and k.
anonymous
  • anonymous
@MAli13chineta
anonymous
  • anonymous
I think I figured most of it out :In order to create an equation using the graph, I can start by using y=a(x-h)^2+k and substituting the vertex (0, 36) for h and k and a point (6, 0) for x and y. This will create the equation 0=a(6-0)^2+36. Now, I just have to solve for a: 0=a(6-0)^2+36 >>> 0=a(6)^2+36 >>> 0=a(36)+36 >>> 0=a
anonymous
  • anonymous
Well actually for this I wouldn't have to solve for a, so the equation would just be 0=a(6-0)^2+36 right?
misty1212
  • misty1212
HI!!
anonymous
  • anonymous
Hello! :)
misty1212
  • misty1212
vertex is ((0,36)\) and it opens down so it must be \[y=ax^2+36\] for some negative number \(a\)
misty1212
  • misty1212
since it is zero at \(-6\) and \(6\) you can pretty much guess that it is \[y=-x^2+36\]because that has the two zeros you want
anonymous
  • anonymous
Wait, I'm a bit confused. How did you get y=ax^2+36?
misty1212
  • misty1212
or you could multiply out \[a(x-6)(a+6)=a(x^2-36)\] then replace \(x\) by \(0\), set the result equal 36 and solve \[a(0-36)=36\] for \(a\) and see that \(a=-1\)
misty1212
  • misty1212
ok lets go slow
misty1212
  • misty1212
you see from the picture that the vertex is \((0,36)\) right?
anonymous
  • anonymous
For this problem, I don't have to solve for a, I just need to create an equation and then use it for the next 2 questions about the graph
anonymous
  • anonymous
Because after I create an equation, I have to answer this: Create a table of values for a linear function. A drone is in the distance, flying upward in a straight line. It intersects the rainbow at two points. Choose the points where your drone intersects the parabola and create a table of at least four values for the function. Remember to include the two points of intersection in your table.
misty1212
  • misty1212
i just looked at your solution above, and it is right you got \[y=-x^2+36\]which is correct
anonymous
  • anonymous
Oh ok, thank you!! can you help me with the second question pertaining to the graph which is: Create a table of values for a linear function. A drone is in the distance, flying upward in a straight line. It intersects the rainbow at two points. Choose the points where your drone intersects the parabola and create a table of at least four values for the function. Remember to include the two points of intersection in your table.
anonymous
  • anonymous
Here's the graph:
1 Attachment
anonymous
  • anonymous
@misty1212 ??

Looking for something else?

Not the answer you are looking for? Search for more explanations.