Part a: create a fifth-degree polynomial with three terms in standard form. (5 points) part b: explain how you know your polynomial is in standard form. (5 points) (10 points)

Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

How many and of which kind of roots does the equation f(x)=x3−x2−x+1