Prove in any format please help need asap

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

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !