Identify the type of set (finite, infinite or empty) as described by the following: 1. A = {stars in the galaxy} 2. B = {} 3. C= (1, 2, 3, ..) 4. D = {negative integers) 5. E = {x/x > 5} 6. F = {0} 7. G = {multiples of 9} 8. H = (Greek letters) 9. |= {w, x, y, z} 10. J = {numbers less than 11)

Q: 7. i) How many functions are there from the set {1, 2, 3, ...,k} where k is a positive integer, to…

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Q: (1) Erational number} n {integerss (2b Erational humberst u tirrational numbers} 0 Enatural numbers…

A: We have to write Equivalent Set.

Q: 1000, 000, 2001}} 4. Let X be the set comprising all numbers of the following two types: • Natural…

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Q: 24. State if the following is discrete or continuous. "Number of blades of grass on a soccer…

A: Discrete: Discrete values can take whole number values within a permitted range. Example, Number of…

Q: 9. Please help!!   Choose the point or points that are inflection points.

A: The inflection point is a point where the concavity of the function changes. That is, if x = a is…

Q: 14. -13 < 3 + 8p < 11 -8 -6 -4 -2 0 6 8 Interval Notation:

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Q: Let X be the set comprising all numbers of the following two types: • Natural numbers; • Natural…

A: From (i) &amp; (ii), we conclude that the function f is well defined.

Q: Show that if seven integers are selected from {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}, there must be…

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Q: Create three non-empty sets A, B, C, that show this statement is FALSE: For all sets A, B, C: A- (Bn…

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Q: 10. Place the correct symbol from the list C, =, 2 between each pair of sets below a) AUB, AU (B −…

A: A set is a clearly defined set of unique elements in mathematics and computer science. These…

Q: Graph the set {x -3<x<2} on the number line. Then, write the set using interval notation.

A: Given, Graph the set {x|-3≤x≤2}

Q: Specify the sets by roster. (a) {Even counting numbers less than 16}     (b) {Positive multiples…

A: Specify the sets by roster. (a) {Even counting numbers less than 16} (b) {Positive multiples of 8}…

Q: list out the elements of the set "The letters of the word Mississipi"

A: here, our aim is to find the elements of the set "list out the elements of the set "The letters of…

Q: 15. 37 > 7- 6x > -17 -8 -6 -4 -2 0 2 4 6 8 Interval Notation:

A: simplify the inequality to find range of x

Q: Below is a row from Pascal's Triangle. The boxed entry will be referred to in ( :2). (, '.1) Write…

A: Given: The row from Pascal's Triangle is: 1       9       36       84        126       126       84…

Q: If a number is an element of the set of real numbers, which of the following statements must also be…

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Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.