Q # 24 Write the tangent ratios for < P and < Q 21 29 20

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°