Quiz
- Created by: CeeCee
- Created on: 13-01-13 12:42
Other questions in this quiz
2. y= ?
- -b ± √(b2-4ac) ] / 2ac
- -b ± √(b2-4ac) ] / 2a
- -b ± √(b4-4ac) ] / 2a
3. Perimeter of sector?
- 2r^2
- 2r + r theta
- 2r
4. What does cos^2 theta + sin^2 theta equal?
- 22222
- 1
- 2
5. Mid-point of lines (x1,y1) and (x2,y2) ?
- ( (x + x2)/2, (y + y2)/2 )
- ( (x1 + x2)/2, (y1 + y2)/2 )
- ( (x2 + x1)/2, (y2 + y1)/2 )
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