Given the function f(x)=x3− 8 x2+ 21 x− 18, which of the following is a factor of f(x) ? select one: a. x + 6.00 b. x + 2 c. x - 6.00 d. x - 3

Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?

Which one is the correct answer, and why?

Y< 2x-3 y? mx+3 which value of m and which symbol result in the system of inequalities shown above having no solution? a) m=-2; > b) m=-1/2; < c) m=2; > d) m=2;