Homework Review 2a){x} 2b){x, y, z, w} 2c){x, y, z, v} 2d){w, x, z} 3a){v, x, y, z} 3b){y} 3c){v, w,...

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Transcript of Homework Review 2a){x} 2b){x, y, z, w} 2c){x, y, z, v} 2d){w, x, z} 3a){v, x, y, z} 3b){y} 3c){v, w,...

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Homework Review

2a) {x}2b) {x, y, z, w}2c) {x, y, z, v}2d) {w, x, z}3a) {v, x, y, z}3b) {y}3c) {v, w, x, y, z}3d) {v, y}

4a) true4b) true4c) false4d) true6a) A ∩ B ∩ C6b) A ∩ (B U C)’6c) C ∩ (A ∩ B ∩ C)’

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Homework Review

7a) (B ∩ C) ∩ A’7b) [B ∩ (A U C)’] U [C ∩ (A U B)’]7c) (A U B U C)’ U (B ∩ C)8a) true8b) true8c) false11. 5

12. 3013. 6014. 12018. 2519a. 1019b. 827. 10; 5; 2528. 5

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Sizes of SetsCLE 3182.4.6 Analyze arguments

with quantifiers through the use of Venn diagrams

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Size of SetsO A set U with nondisjoint subsets A

and B has the following:n(U) = 10, n(A) = 7, n(B) = 6, n(A ∩ B) = 4Find n(A U B)O We need to use a Venn DiagramO If the sets are not partitioned, then

we will use the following equation:n(A U B) = n(A) + n(B) – n(A ∩ B)

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Example QuestionO The operator of a radio station surveyed

100 listeners by asking them two questionsO Do you prefer to have a weather update once

an hour or more frequently?O Do you prefer to have commercial breaks

three times an hour (with more commercials) or spread evenly throughout the hour?

O 60 prefer the weather update once an hour, 45 prefer three commercials per hour, and 25 prefer both

O How many wanted both more frequent weather updates and spread commercials?

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Example QuestionO The choral department at SCHS has

75 kids involved in the program. The band has 127 kids involved in the program. There are 48 talented musicians who are in both band and chorus. How many people are just in band?

O How many total students are there in the music department?

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Example QuestionO There are 85 houses in a

neighborhood. 62 of the houses have kids and 42 have pets. If 20 houses only have pets, then how many houses have neither?

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Using Venn DiagramsO Earlier, we had situations where we

had two sets within our universal set.O Now, we are going to work with three

sets within our universal setO For all of these problems, work from

the inside out!!

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Three Venn Diagram Example

O The Flabnomore Exerciser Company requires each of its employees to pass a yearly physical exam. The results of the most recent exam of 50 employees were that 30 employees were overweight, 25 had high blood pressure, and 20 had a high cholesterol count. 15 overweight employees also had high blood pressure, and 10 of those with high cholesterol were also overweight. Of the 25 with high blood pressure, there were 12 who also had high cholesterol. There were 5 employees who had all three conditions. Is there anybody who is completely healthy?

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Homework AssignmentO Work on p. 19 #8 – 16, 21, 22O Homework Quiz MondayO Test Wednesday

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ACT Question

After polling a class of 20 music students by a show of hands, you find that 8 students play the guitar and 9 students play the piano. Given that information, what is the minimum number of students in this class who play both?A. 0 D. 9B. 1 E. 17C. 8

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Homework Review

8. 99. 1010. 10; 1511. 3612. 5; 10513. 7

14. 315. 3716. 121. 3222. 1

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Section 1-4: Sets of Outcomes and

Trees

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Introduction to Terminology

O Sample Space: Set consisting of all possible outcomes of an experiment (Similar to the idea of Universal Set)

O An experiment consists of making two telephone calls, one after the other, and noting in order whether each is completed. Describe the set of outcomes and form a sample space

O Give the sample space if we want to know how many calls are completed

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Tree DiagramsO Useful to solve more involved

problemsO Draw branches to connect outcomes

and put individual event outcomes in circles

O An experiment consists of choosing one of two bowls (a and b) and then selected a marble out of that bowl. Bowl a has red, white, and green marbles. Bowl b only has red and white. Use a tree diagram to represent the sample space

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Tree DiagramsO A manufacturer produces DVD’s and

each disc can be classified as acceptable or defective. An experiment consists of checking discs until either a defective one is found or three acceptable ones are checked. Draw a tree diagram to represent the experiment and find the sample space.

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Multiplication PrincipleO If the stages are independent of one

another, one can find the number of outcomes by multiplying the results at each stage.

O Coach Combs has 5 ties, 6 dress shirts, and 4 pairs of dress pants. With no regard to color coordination, how many outfits could Coach Combs create?

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Classwork/HomeworkO Work on p. 27 #1, 3, 4, 5, 11, 15, 17,

18, 26O Test Wednesday


X y z Body frame Goal vector y x y Body frame Goal vector x z Body frame Goal vector x Body frame.

X y z Body frame Goal vector y x y Body frame Goal vector x z Body frame Goal vector x Body frame.

Example in SSA X := Y op Z in out F X := Y op Z (in) = in [ { X ! Y op Z } X := (Y,Z) in 0 out F X := (in 0, in 1 ) = (in 0 Å in 1 ) [ { X ! E |

Example in SSA X := Y op Z in out F X := Y op Z (in) = in [ { X ! Y op Z } X := (Y,Z) in 0 out F X := (in 0, in 1 ) = (in 0 Å in 1 ) [ { X ! E |

CB Certificate: DE1-43132/A4 - Country Selection Page Certificate: DE1-43132/A4 File Ref.: 1924400-335-0035 MODEL MATRIX W W W W W X X X X X Y Y Y Y Y Y Y Y Z Z Z Z Z Z W W W W W =

CB Certificate: DE1-43132/A4 - Country Selection Page Certificate: DE1-43132/A4 File Ref.: 1924400-335-0035 MODEL MATRIX W W W W W X X X X X Y Y Y Y Y Y Y Y Z Z Z Z Z Z W W W W W =

X, Y and Z X Y Z - Michigan State University · 2013-01-07 · The Analytical Challenge X, Y and Z Complex Sample . X . Y . Z . Individual volume zones of each analyte . Very few

X, Y and Z X Y Z - Michigan State University · 2013-01-07 · The Analytical Challenge X, Y and Z Complex Sample . X . Y . Z . Individual volume zones of each analyte . Very few

Idea of Register Allocation x = m[0]; y = m[1]; xy = x*y; z = m[2]; yz = y*z; xz = x*z; r = xy + yz; m[3] = r + xz x y z xy yz xz r {} {x} {x,y} {y,x,xy}

Idea of Register Allocation x = m[0]; y = m[1]; xy = x*y; z = m[2]; yz = y*z; xz = x*z; r = xy + yz; m[3] = r + xz x y z xy yz xz r {} {x} {x,y} {y,x,xy}

Consider minimizing and/or maximizing a function z = f(x,y) subject to a constraint g(x,y) = c. y z x z = f(x,y) Parametrize the curve defined by g(x,y)

Consider minimizing and/or maximizing a function z = f(x,y) subject to a constraint g(x,y) = c. y z x z = f(x,y) Parametrize the curve defined by g(x,y)

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Special Products a(x + y + z) = ax + ay + az (x + y)(x – y) = x 2 – y 2 (x + y) 2 = x 2 + 2xy +y 2 (x – y) 2 = x 2 – 2xy +y 2 (x + y + z) 2 = x 2 + y.

Special Products a(x + y + z) = ax + ay + az (x + y)(x – y) = x 2 – y 2 (x + y) 2 = x 2 + 2xy +y 2 (x – y) 2 = x 2 – 2xy +y 2 (x + y + z) 2 = x 2 + y.

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Z X Y Y 2018_2019 Annual Report... · 2019. 9. 23. · ^ ^ [ z x x y [ y á z x y a ä

f : D ------ R / D R 3 (x;y;z) w = f (x; y; z) yz xy D P (x;y;z) f w = f (x; y; z) R R3R3.

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Lecture 1 - Introduction€¦ · 5 Chapters 1, 2 and 3 in your text book! AB x x y y z z x x y y z z x y z x x y y z z A x y z A x x y y z z AB A B A B A B A a A a A a A A A A a A

Lecture 1 - Introduction€¦ · 5 Chapters 1, 2 and 3 in your text book! AB x x y y z z x x y y z z x y z x x y y z z A x y z A x x y y z z AB A B A B A B A a A a A a A A A A a A