Determine a series of transformations that would map polygon ABCDE onto polygon A'B'C'D'E'? A (1,2) B (2,1) C (5,2) D (5,4) E (2,6) A' (-4,2) B' (-2,4) C' (-4,10) D' (-8,10) E' (-12,4)

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Determine the quotient and remainder when (6a3)+11a2-4a-9) is divided by (3a-2) express your answer in the form q(a) + r(a)/d(a)

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?