What key features are necessary-and how are the features used-to create the sketch of a polynomial function? Be sure to include an explanation of Degree:
Zeros:
Multiplicity:
End Behavior:
Explain in complete sentences.

anyone? find the second, fifth, and ninth terms of a sequence where the first term is 65 and the common difference is -7. 72, 93, 121 72, 79, 86 58, 37, 9 58, 51, 44

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?