What is the equation of the line that passes through the point (-4,-3) and is perpendicular to the line 2x + 3y=15?

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

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)