Which event took place during the Copernican revolution, when most people started to believe in a heliocentric model of the solar system? Aristotle developed his model of the solar system. Copernicus rediscovered Aristarchus's heliocentric model. Kepler's laws of planetary motion. Newton's theories of gravity were dismissed and considered invalid.

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30