Please help if possible due today❤️❤️❤️ Thank you so so much
These are my last few points so if possible please help ❤️❤️

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?