Select the gcf of these numbers. 25 · 5· 11 and 23· 52 · 7 a 2^2 · 3
b.2· 11^2
c.3^2
d.2^3 ·5e. 13 · 19^3 ·23^2

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

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

The function models the number of accidents per 50 million miles driven as a function