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Carl wants to buy a television that cost $500 including taxes. to pay for television he will use a payment plan that requires him to make a down payment of $125 and then pay $70.50 each month for six months what is the percent increase from the original cast of the television to the cost of the television using a payment plan.

At which value in the domain does f(x) =0?

If y varies directly as x2 and y=6 when x=6, find the constant of variation.