See attachment below:
given TanA=3/4 and cosB= -24/25,for A and B in quadrant III.
find the values of tan(A-B)

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}

tayeserqp p201311

this cant be answered without the graph. you may need to add it.