Write a real world problem using ratios 5 to 9 and 12 to 15.

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

Which angle has the same measure as the dehedral angle formed by the orange face and the purple rectangle

The image of abc is a'b'c. what transformations would result in this image? abc is reflected over the line x = 1, then is rotated -90° around the origin. abc is reflected over the line y = x - 1, then t: (x, y) → (x - 1, y - 1). abc is rotated 90° around the origin, then is reflected over the y-axis. abc is rotated -90° around the origin, then is reflected over the line y = -1.