What does the fundamental theorem of algebra state about the equation 2x2 + 8x + 14 = 0?

Measures of the angle of r, 31 s (x+4) t (3x+9)

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?