What are the factors of x2 - 4x - 5? Check all that apply.
x-5
x-2
x-1
x + 2
x+5

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

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?

If a distance of 75 yds is measured back from the edge of the canyon and two angles are measured , find the distance across the canyon angle acb = 50° angle abc=100° a=75 yds what does c equal?