Using the inverse trig functions, find the measure of angle Z to the nearest degree. 1. 19 degrees
2. 90 degrees
3. 20 degrees
4. 71 degrees

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Which function has the same domain as y=2x