Which equation represents f(x) f(x)=^3 square root of x+6+1 f(x)=^3 square root of x-6+1 f(x)=^3 square root of x+6-1 f(x)=^3 square root of x-6-1 HELP!!!

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,

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