Express this number in scientific notation
0.1588

What is the smallest integer n such that n\sqrt{2} is greater than 20

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.

Given: prst square pmkd is a square pr = a, pd = a find the area of pmct.