What does the transformation f(x) fx) do to the graph of f(x)?
(1/2)
reflects it across the x-axis
shrinks it horizontally
reflects it across the y-axis
stretches it horizontally

Three times the difference of federico’s age, and 4, increased by 7, is greater than 37. what are possible values of federico’s age?

What is the solution set of the quadratic inequality x^2-5< or equal to 0

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f