Given the right triangle, write the following trig ratios for cosecant, secant and cotangent. (20 points)

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2