NO ONE WILL HELP ME :(

Match each expression with its simplified form.

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students