Which function as graphed below? y=cot(x-pi/4)
y=tan(x-pi/4)
y=cot(x+pi/4)
y=tan(x+pi/4)​

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Mackenzie buys 6 petunias and 8 marigolds. if she plants 2 flowers in each pot, how many pots dose she need?