Oh which triangle can the law of cosines be used to find the length of an unknown side. Law of cosines: a2=b2+c2- 2bccos(A)

Describe all the numbers that when rounded to the nearest thousand are 645,000

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

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 jame pay at the end?