Rosario was able to get a great interest rate on her house. She financed $150000 for 15 years with an interest rate of 2.75%.
a) How much will she pay in interest over 15 years?
b) When she pays off her mortgage, how much will she have spent in all?

Which number line represents the solution set for the inequality -1/2x> 24?

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

With number 11 ( show how you got the answer)