Subtract 1/6a+3 from 1/3a−5 . will give ! brainliest! and
will give anything for this !

In pqr the obtuse angle is 105 and the shorter sides measure 4 and 7 units rounded to the nearest tenth what is the area of triangle pqr

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.