Find the period, range, and amplitude of the cosine function. y=-4 cos 8x

The amount of sales tax on a new car varies directly to purchase price of the car. If a 25,000 car pays 1,750 in sales taxes, what's the purchase price of a new car 3,500 in sales tax? New purchase price=

Change the subject of the formula y = 5x + 2 To x

You bought 15 one gallon bottles of apple juice for a school dance. The apple juice was on sale for $1.50 per gallon bottle. The orange juice was $2 per gallon bottle. You spent $26. Write algebraic models for the situation.

What is 240 fl oz equal to in cups

Sandy has several pichters. 2 pitchers hold 64 ounces each and 4 pichers hold 48 ounces each. how mant ounces can sandys pitcher hold

What is 91.80 divided by 4?

How do i figure out 3/4 of 640 fraction

How do you apply distributive property to a problem to make a new equation?

If f[6} = x ^ - 2x, find: f [6} =

How many 1/2'a are in 7