What is the value of tangent theta in the unit circle below?

A unit circle is shown. A radius with length 1 forms angle theta in the first quadrant. The radius goes to points (StartFraction StartRoot 3 EndRoot Over 2 EndFraction , one-half) on the unit circle.
One-half
StartFraction StartRoot 3 EndRoot Over 3 EndFraction
StartFraction StartRoot 3 EndRoot Over 2 EndFraction
StartRoot 3 EndRoot

What is the slope of the line passing through the points (3, 3) and (5, 7) ? 1. 2 2. 1/2 3. −2 4. −1/2

Which option identifies how kevin should proceed in the following scenario? four years ago kevin designed an mp3 player for young children. now that technology has changed, he would like to update his design to ensure that it encompasses cutting-edge techniques. by creating a third-angle projection of his ideas by designing an isometric projection of his new ideas by referring to past designs and illustrations of his original model by conferring with engineers who have improved upon similar devices

What is the equation of the parabola with focus (-1,-1) and directrix y=1?