What would a South pole due to another South Pole?

For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 y=-2x^2+2x+2

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?

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.