In the graph below, what is the line of reflection for XYZ and X’Y’Z’?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi