Can someone me. at the end, it says x less that 1, but greater than 0.

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?