Right Triangles Evaluate the function requested. Write your answer as a fraction in lowest terms.

Find cos B.

a. cos B = 41/40
b. cos B - 9/41
c. cos B = 40/41
d. cos B = 9/40

Please select the best answer from the choices provided

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jamie pay at the end?

This is about circle theorems. someone asap : (

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries