Select all the roots of the polynomial function. –2 –1 0 1 2 5

What is the reflection image of (5,-3) across the line y = -x?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

Is this a polynomial function? i need to know asap