Does there exist a function f(x, y, z) such that fx = x2yz − e2xyz and fy = 2xyz − ye2xyz?.

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.

Which shows a reasonable estimation for 124% of 42 using the distributive property?

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20