1. Which Transformation would result in an image NOT congruent to its pre-image? A. A dilation with a scale factor of two
B. A reflection
C. A dilation with a scale factor of one
D. A Rotation

Use set buikder notation to represent the following set: {, -2, -1, 0}

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible