Look at the following number sequence. 3, 7, 11, 15, . . based on the pattern, what are the next two terms? 60, 240 19, 240 23, 27 19, 23

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

How many square centimeters of wrapping paper will be used to wrap the shoe box?

Dana wants to identify the favorite professional baseball team of people in her community. she stands outside a local sporting goods store and asks every other person who enters, "what is your favorite professional baseball team? " will the results of her survey be valid? explain.