Question

I need help with algebra 2 please! I will fan & medal :)

Answer 1

easier if you post a question

Answer 2

After a dreary day of rain, the sun peeks through the clouds and a rainbow forms. You notice the rainbow is the shape of a parabola.

The equation for this parabola is y = -x2 + 36.

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.

Answer 3

So all you have to do is pick two random numbers and make a "x,y" table

Answer 4

so how would it be if I pick up -5, -4, -3, -2 and -1?

Answer 5

How do I know which numbers to use?

Answer 6

1/4 + w = 6 1/3

Answer 7

i think 6 1/12

Answer 8

–2 3/7 + b = 6 1/7

Answer 9

what?

Answer 10

I dont think that is the answer for this kind of problem

Answer 11

pick easy numbers

Answer 12

\[y=-x^2+36\] pick like \(2,4,6,8\) or sommat

Answer 13

then pick some nice easy line

Answer 14

so, I have to pick numbers related to 36 for x?

Answer 15

no not at all you can pick anything
do you know what \(y=-x^2+36\) looks like ?

Answer 16

yes, I have a picture of it in my assignment, Idk how to post it here though, do you need it?

Answer 17

no dear i know what it looks like
http://www.wolframalpha.com/input/?i=-x^2%2B36+domain+-6..6

Answer 18

oh i see now we have to make a line that intersects it twice
did you pick a line?

Answer 19

no, I am not sure how to yet, this is very confusing.