Solve 4x+2−−−−−√3+6=18

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Which ordered pair identifies a point in quadrant iv? a) (2, 5) b) (0, 1) c) (-1, -1) d) (12, -5) which quadrant is (-4,-6) in? a) i. b) ii. c) iii. d) iv.