Question

find the zeros of each function by using a graph and a table? F(X)=x^2 +4x-5

Answer 1

You should start building your table. I would suggest looking somewhere between x = -5 and x = +2

Answer 2

i dont even know what this means

Answer 3

You have no idea how to build a table of value?

Answer 4

i dont know how to do this type of problemn and honestly no im illiterate to all math where do i get the points from

Answer 5

You are in the wrong class. You should go have a talk with your academic adviser and get into the right class.

Given f(x)=x^2 +4x-5,

We have f(0) = 0^2 + 4(0) -5 = 0 + 0 - 5 = -5
We have f(1) = 1^2 + 4(1) -5 = 1 + 4 - 5 = 0 <== Whoops! Accidentally found one.
Keep building the table. Find the other one.

Answer 6

Thank you!