Use the exponential regression equation that best fits the data (2,7)(3,10)(5,50)(8,415) to estimate the value of y when x equals seven

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?

In the diagram, bc¯¯¯¯¯∥de¯¯¯¯¯ . what is ce ? enter your answer in the box.

If wxyz is a square, which statements must be true? plz < 3