Given that x = 9.2 m and θ = 15°, work out AC rounded to 3 SF​

AC ≈ 9.52 m

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos15° = = ( multiply both sides by AC )

AC × cos15° = 9.2 ( divide both sides by cos15° )

AC = ≈ 9.52 m ( to 3 sf )

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart