Jessica Goes for a 45 minute run each day in the summer. Let x represent the number of days Jessica runs, and y represent the total number of minutes she spends running. Write an equation to represent this relationship​

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?

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.