I work for 2 hours this week and get paid $ 13.40 per hour. Next week, I work (2 + 8) hours and get paid 20% more per hour. The tax deducted from my paycheck is 6.2%. How much do I get paid after 2 weeks?

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.