Asquirrel collect 72 acorn per day. how many will 4 family of 6 will gather

Which graph represents the parent function of y=(x+2)(x-2)

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?