How do you determine rather a decimal terminates or repeats?

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.