Cai is buying a fruit smoothie from the grocery store and wants the best deal. Drag the smoothies in order from the least to the greatest unit cost in dollars per ounce.

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

How can constraints be used to model a real-world situation?

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.