Simplify the expression (4 + 5i)(4 - 5i).
16 - 20i
16 + 20i
-9
41...
Mathematics, 27.09.2019 01:00 winterblanco
Simplify the expression (4 + 5i)(4 - 5i).
16 - 20i
16 + 20i
-9
41
Answers: 2
Mathematics, 21.06.2019 17:30
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Drag the tiles to the correct boxes to complete the pairs. match the exponential functions with their horizontal asymptotes and y-intercepts. f(x) = 7x − 4 f(x) = 3x+2 + 4 f(x) = 9x+1 − 4 f(x) = 2x + 4 horizontal asymptote and y-intercept exponential function horizontal asymptote: y = 4 y-intercept: (0, 5) arrowboth horizontal asymptote: y = -4 y-intercept: (0, 5) arrowboth horizontal asymptote: y = -4 y-intercept: (0, -3) arrowboth horizontal asymptote: y = 4 y-intercept: (0, 13) arrowboth
Answers: 1
Mathematics, 22.06.2019 01:30
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