Which of the following is the prime factorization of 60? A
6 x 10
5x 12
C
2x 2 x 15
O
D. 2x 2 x 3 x 5

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Plz hurry evaluate the expression a+b where a=8 and b=19

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth