Bicycle city makes custom bicycles. they charge $160 plus $80 for each day that it takes to build the bicycle. if you have $480 to spend on your new bicycle, how many days can it take bicycle city to build the bike?

40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows. statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.

Find all the angles that satisfy the equation cos(θ)=32

What is the answer to this equation? and if you can, find a way to show your work.