11. Look for Relationships Becky draws a triangle with vertices A(6,7), B(9,3), and C(4, -2) on
a coordinate grid. She reflects the triangle
across the line y=4 to get A'B'C'. She then
reflects the image across the line x = 3 to get
AA"B"C".
a. What are the coordinates of AA'B'C' and
AA"B"C"?
b. Write a rule for each reflection.

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c,with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2