Based on the given triangle, the cosine of the 30 degree angle is:

Suppose the probability of selling a car today is 0.28. find the odds against selling a car today.

Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?

What graph represents an even function