Find the axis of symmetry of 2x^2 + 12x + 16 show your work

Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.

2,10,-50 next two numbers geometric sequence

Find the sale price to the nearest cent. $4.30 makeup; 40% discount; 6% tax