I need help with #7. Please help. I have to show all work so please explain

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

Ibeg you to me 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?