What values of y would make the following equation true? yo2 - 6y - 11 = 0
A. 5+2 13
B. 6+22
C. 2+3/15
D. 3+2.5

Find an equation of the line perpendicular to the graph.

Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?

If there is no real number solution to the quadratic equation x^2+2x+c=0 what is a possible value of c? 1 -2 0 3