Two hikers leave a cabin at the same time, one heading due south and the other headed due west. After one hour the hiker walking south has covered 2.8 miles and the hiker walking west has covered 4.1. At that moment, what is the shortest distance between the two hikers?

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Acar loses a quarter of its value every year. it is originally worth $35,000. to the nearest dollar,how much will the car be worth in 8 years?