Which linear inequality represents the solution set graphed? a) y 2 + 1 2 > x 5 b) y 2 + 1 2 < x 5 c) y 2 − 1 2 > x 5 d) y 2 − 1 2 < x 5

Adalyn drove 12 miles from her home to her school and then drove back. graph a shows her distance from home during the trip. graph b will show her distance from the school during the trip. complete each statement about graph b.

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?