How do I find sine from cosecant? Or how do I find tangent from cosecant? My cosecant is 3.2 and my cosine is 0.95 and I need to find a tangent. I know tangent is sine over cosine.
Please help!

Graph the equation by plotting point x=2

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!