Study the following situations. Then, answer the questions that follow. 1. Determining the top three winners in a Science Quiz Bee 2 Forming lines from six given points with no three of which are collinear 3. Folming triangles from 7 given points with no three of which are collinear

Q: If A={a,b}, what is A times A?

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Q: It tom has 6 apples and gives 2 to 2 friends.how many apples does tom has left over?

A: Given: Number of apples Tom has= 6 Number of apples he gives to his friends = 2

Q: Find &A if a-12 and b-7.

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Q: Yosef bought an assortment of socks. 5/7 of the socks were orange. 1/4 of the remaining socks were…

A: Fraction:  It is a small  part of  something or, In other words, a numerical value  that is not a…

Q: Where does the 52 and 26 come from and why

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Q: Find the number of ways in which we can select a team of 6 players from a class of 12 people.

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Q: Evaluate. ((-1) -4) +5-(-2)

A: Use the BODMAS rule to evaluate the given expression. −12−43+5⋅−2First solve the terms in the…

Q: Evaluate. 6!7! 4!9! Simplify your answer as much as possible.

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Q: The twins decide to pool their tickets and split the winnings. What is the total number of winning…

A: For their birthday, twins Adam and Wei receive some charity lottery tickets. Adam is given 20…

Q: Sdulions © ty ze?u

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Q: {A €R?x2 | tr(A) = 0} | tr(A) — 0}

A: Here we take a general matrix of the given set then find the basis.

Q: 16x? + 40xy + 25y² = (. 5y)?

A: Complete the following: 16x2+40xy+25y2=(____+5y)2

Q: Visa cards have 16 digits. The first digit is always 4 as in 4xxxxx – with the 2nd to 6th digits…

A: There are 10 digits including zero. The first number should be 4. It is given that the 2nd to 6th…

Q: A researcher wants to test if a weight loss program is effective at helping participants lose…

A: Given, A researcher wants to test if a weight loss program is effective at helping participants lose…

Q: 2 Mr Ronan had as many yellow floorball sticks as red floorball sticks in the PE storeroom. He took…

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Q: What is the difference between Za and Ta

A: Z alpha is the test to calculate the confidence interval in which the data and its observed sample…

Q: Four married couples have bought 8 seats in the same row for a concert. In how many different ways…

A: Four married couples have bought 8 seats in the same row for a concert. There are two possibilities…

Q: wat is the least mutilple for 20,8,and 4 is

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Q: 3 (=-2)* 2. Show that - = 00,

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Q: Assume we have 23 coloured trousers and 12 coloured t-shirts. How many coloured suits (trousers +…

A: Here we have 23 colored trousers and 12 coloured t-shirts. And we have to find how many suits we can…

Q: Find A - B if A = {4,5,6} , B = {6,7,8}

A: Given ,  A = {4,5,6} B = {6,7,8} We have to find A - B   A - B is the set of all elements of A that…

Q: Let A = -1 -9 3

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Q: a b and the final max were inncorrect

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Q: Let = 2 4-8 L and = 0 Then proj= CO -4 3

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Q: I used the permutations formula to determine the number of ways the manager of a baseball team can…

A: Combination : Using combination set of n distinct items r number of way selected without…

Q: y = 3x + 272 24 ਮ

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Q: 1*10+8*1=?

A: the given expression is: we have to find the value of the given expression.

Q: The Student Store holds a contest to hand out souvenir shirts featuring four designs from the…

A: If some thing can be done in m different ways and another thing can be done in n different ways,…

Q: Evaluate o= Vnp(1-p) for n= 1593, p= 7.

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Q: books are arranged in a display that has 4 rows. each row has one more book than. the row above it.…

A: Books are arranged in a display that has 4 rows. Each row has one more book than the row above it…

Q: 9/3 7/3 +. 9.

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