The difference of the squares of two positive consecutive even integers is 92. find the integers.

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

What is the volume of this container?

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )