4(9x^2)/4x^2 simplified

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.