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    1. How can you find the units digit of 2*3^27, or 7^4

    2. Without using a calculator, how do you find the nu

    3. The two triangles formed by a diagonal cutting acr

    4. If two parallel lines are cut by a transversal, wh

    5. What is the formula for the area of an equilateral

    6. What is the formula for the radius of the circle t

    7. The largest angle of a triangle is opposite the __

    8. What does it mean for a graph to be left-skewed or

    9. The sum of all angles around a point

    10. A triangle formed by connecting the endpoints of t