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The correct rank order of social media sites from least to most popular as measured by the number of unique U.S. visitors as of September 2011 is LinkedIn, Twitter, YouTube, and Facebook.
I. 10x² - 11x + 3 = 0
II. 42y² - 23y – 10 = 0
I. 66x² - 49x + 9 = 0
II. 46y² - 37y - 30 = 0
I. 96x² + 52x - 63 = 0
II. 77y² + 155y + 72 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 24x + 143 = 0
Equation 2: y² - 26y + 165 = 0
I. 195x² - 46x - 21 = 0
II. 209y² + 7y - 12 = 0
I. 6p² + 17p + 12 = 0
II. 12q² - 25q + 7 = 0
I: √(100 x4 + 125x4) + 7x + 41/2 = -4x
II: 3√(64y3) x 2y + 19y + 72 = -3y +...
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 32x + 252 = 0
Equation 2: y² - 30y + 221 = 0
Roots of the quadratic equation 2x2 + x – 528 = 0 is
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 11x² - 93x + 88 = 0
Equation 2: 13y² + 118y + 93 = 0