A coin is tossed, and a die is thrown. What is the probability of a head and a 1?

A.
B.
C.
D.
E.

Answer: D

Mathematics

Solve the problem.Rounded to three decimal places, the golden ratio ? equals

A. 0.618. B. 2.618. C. 3.142. D. 1.618. E. none of these

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Mathematics

Divide using synthetic division.

A. x⁴ + 3x³ + 9x² + 27x + 81 +
B. x⁴ + 3x³ + 3x² + 3x + 3
C. x⁴ + 3x³ + 9x² + 27x + 81
D. x⁴ - 3x³ + 9x² - 27x + 81

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Mathematics

State a conclusion that can be drawn from the argument

p ? q q ? not t r ? q not t ? s p _______________________ . . .

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Mathematics

The system cannot be solved by matrix inverse methods. Find a method that could be used and then solve the system.-2x1 + 6x2 = -46x1 - 18x2 = 12

A. x1 = 2t + 6, x2 = t for any real number t B. x1 = 3t + 2, x2 = t for any real number t C. No Solution D. x1 = 3t + 2 for any real number t, x2 = 0

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Mathematics