3x + 6y - 1 =0. give an equation of a line that passes through the point (5,1) that is perpendicular and parallel.

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

What is not true about kl and mn? what is mn? (show your work)

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