1. Give equation `v = v_0 + at` a) solve `v_0` b) solve `a`

2. Solve x and y (1) `3x + 12y = 0` (2) `x+3y = 10`

3. Solve `x` `x^2 -2x-3=0`

4. Solve `t` `-3 = 2t +1/2(-10)t^2`

5. Given: `a = 3\ cm` `b = 4\ cm` Find: `c, sin θ, cos θ, tan θ, θ`

6. If `sinθ = 0.5` find `θ` (Use calculator)