What sequence of rigid transformations takes figure C to figure D?

A) a counterclockwise rotation of 90° about the origin, then a reflection in the y-axis
B) a counterclockwise rotation of 90° about the origin, then a translation 2 units to the right.
C) a reflection in the y-axis, then a translation 6 units down
D) none, because C and D are not congruent

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?