10. Write the following sequences in summation notation. 2.1 + 7.8 + 13.5 +19.2 A) Σ21k + 5.7 B) Ý2.1k + 3.6 C) 2.1k + 5.7 D) 5.7k+2.1 E) Σ5.7k+2.1 k-1 k-0 k-0

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A: We have given that Number of multiple choice questions = 6 Each question has number of possible…

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A:

Q: Professor Tough's final examination has 18 true-false questions followed by 3 multiple-choice…

A:

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A: Each question has 4 choices hence the answer can be chosen in 4 ways out of the given 4 options.…

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A: On a multiple-choice quiz, a correct answer is awarded 4 points, but an incorrect answer costs the…

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Q: When taking a 18 question multiple choice test, where each question has 5 possible answers, it would…

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Q: b) Find the derivative of the following: √cos³ (2x+1) (In(sin(2x+1)))² 1. dx

A:

Q: When taking a 28 question multiple choice test, where each question has five possible answers, it…

A: Given that, When taking a 28 question multiple choice test, where each question has five possible…

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A:

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A: For yes/ no type questions:

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A: Answer is mentioned below