Three students each write a function, T(n), that they think can be used to find the
number of toothpicks needed to make the nth figure in the pattern shown.
Use the drop-down menus to explain why each function does or does not represent the
number of toothpicks needed to make the nth figure in the pattern.

Ineed solving this problem h/8=-25 solve for h idk how to this can someone show me and also give an answer you

Evaluate the following expression 1/3^2

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.