Simplify the trigonometric expression. show your work.

1/1+sin 0 + 1/1-sin 0

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

How many lines can be drawn through points j and k? 0 1 2 3

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5