if you have 3 cookies and your mom makes 2 dozen more and your friend tacks 15 home how many cookies do you have?

In the rectangle below ac=30 units what is de

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

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.