In this problem, you have a total of 10 equations. The formatting on this problem is extremely poor, but I'm assuming that there's 2 columns of equations and that for the 1st equation in each column, you need to match against an equation in the 2nd column that has the same value. So what you need to do is expand and simplify all 10 equations and see which pairs match up. So, first off, we need to actually determine the 10 equations (hint: line breaks and white space make things MUCH easier and I wouldn't have to do so much guess work in order to actually figure out what the problem is never-mind the actual solution to the problem). My best guess as to the separate equations is: First column 1. 3(x + 5) 2. (x + 14) - (8 - 2x) 3. (7 + 5x) + (-4x - 1) 4. -4(x + 1) + 5x 5. 2(x - 2)
Count backwards so -6 would be infront of -5 cause 5,6 then count 6 ahead from where -6 is then count 4 ahead from where -12 is i’m not good at explaining sorry!
The tangent and cotangent functions of the angle are related such that one is the reciprocal of the other. From the given tan theta = 11 / 60. The reciprocal of this number is 60 / 11. This value is also the cotangent of the angle. Thus, the cotangent angle theta is 60 / 11.