For y = x2 + 6x - 16,

determine if the parabola opens up or down.
state if the vertex will be a maximum or minimum.
find the vertex.
find the x-intercepts.
describe the graph of the equation.

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.

Biggest exam of the which of the following are polynomial functions?