This is a function

true or false

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?

Which of the following represents the length of a diagonal of this trapezoid?