A rotation of the point A( , ) 90 degrees CW and a translation (x, y) --> (x - 3, y + 2) will result in the A"(-3, 2) Is it

A (-6, 4)

A (4, 6)

A (0, 0)

A (-4, 9)

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Asays "we are both knaves" and b says nothing. exercises 24–31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.