Question

Solve and Notation: 13 What transformation occurred between the set of points below? (9.8 x 105 A. 9.733 x 1 B.3.8 x 106 A(-8,7) ► A'(-7,-8) B(-4.7) →B'(-7.-40 ((-6, 2)→ C (-2-6) C. 5.04 x 10 D. 2.16 x 10 18. A cone has What is the A. A reflection over the x-axis B. Reflection over the y-axis C. 90° clockwise rotation D. 90" counterclockwise rotation A. vt in. B. 196 in. C. 104 in. D. 116 in. 14 Find the value of x to make the equation true. n7= (n)) 191 Which num 124? A. X = -1

Answer 1

Solution

For this case the best answer is:

d. 90º counterclockwise rotation

Since the geneal rule for this case is:

$(x,y)\rightarrow(-y,x)$