The graph f(x)=x2 was transformed to create the graph g(x)=−(3x)2. Which statement describes this transformation?

A. a reflection over the x-axis and a vertical compression

B. a reflection over the x-axis and a horizontal compression

C. a reflection over the y-axis and a vertical compression

D. a reflection over the y-axis and a horizontal compression

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

what do u need to know

step-by-step explanation:

idk

step-by-step explanation: