Use the blank coordinate plane to answer questions 1–4. 1. Label the x-axis.

2. Label the y-axis.

3. Label the origin.

4. Label each point with the correct letter.

A. (1, 5) B. (4, 6) C. (5, 1)

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.