Suppose that an is defined recursively by an an-1-1 and that a = 2. Find a3. = ao = 2 a₁ = =a² - 1 = 3 a₂=a² -1 = 8 a3 = 63

Q: 2. Determine in each case whether ACB. Explain each answer in one sentence. (a) A = {0, 2, 5} and B…

A: Answer  A) A is improper subset of B

Q: 4) Which expression is equivalent to 3(10 + 7 - 8v) - 3v? -51 + 27 51 - 27v 78v A. B. C. D. 24v

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Q: I cant read that, hense the new submittal of the question.

A: First of all let we are differentiating with respect to xdifferentiating of implicit function mean…

Q: is ,,C, related to P2 Pr r! a. „C, = b. „C, = P,x(n-r)! 2. Which situation requires a. Sela best…

A: According to the given information, we have Combination and permutation is given.

Q: adapted from The Underdogsby Mariano Azuela Some men on horseback rode up, shouting and sweating;…

A: The question is asking us to determine the time period of the text based on the setting described in…

Q: 1) 20 more than a number, n 2) A number, t, minus 10

A: 1) The given statement is "20 more than a number n". Convert the given statement into a mathematical…

Q: adapted from The Underdogsby Mariano Azuela Some men on horseback rode up, shouting and sweating;…

A: The question is asking us to determine the time period of the text based on the setting described in…

Q: Which of the following is equivalent to

A: To find expression that is equivalent to:

Q: Which of the following mathematical/logical operations can only be performed for a variable measured…

A: Levels of measurement: The level of measurement is describes the classification of the nature of…

Q: (a) {bird, cat, dog, snake} C {r|x is an animal} (b) {LA} € {BOS, LA, NY, SEA}

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Q: If n(A) = 7, n(B) = 11, n(AUB) = 18 are A and B disjoint? Briefly explain your answer.

A: We will use the formula:

Q: How many ways can you reflect the following figures onto itself? a. Regular heptagon (7 sides) b.…

A: Regular Heptagon (7 sides): 7   Regular Octagon (8 sides): 8

Q: "If 5 is decreased from double Joe's weight, the result is 230 . What is Joe's weight? "Which of the…

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Q: I would like a proof to this statement. “Suppose r divides s and s divides t. Then r divides t.”

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Q: Similar: YES NO How: ASTU - A

A: To check the triangles are congruent or not

Q: What is the value of the following statement ? Let a ₁ = −2, a 2 =−1, a3 = 0, a4=1, and a5 = 2 Σ²2 ²…

A: Given a1=-2,a2=-1,a3=0,a4=1 and a5=2∑a2kk=12=a2(1)+a2(2)=a2+a4=-1+1=0

Q: Find a counterexample to disprove the statement "if ã•ã =b•b, then a =6." 7.

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Q: Find a, b, c, and d so that 9- 6- 1 3 Select the correct choice below and, if necessary, fill in the…

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