NEW Review Guide (With Answers).notebook · 2018-06-06 · y2 7y + 4y 28 y2 3y 28 x2 + 3x 10x 30...

NEW Review Guide (With Answers).notebook June 04, 2018

Answer Key


RealIntegerInteger

Integer

Integer

Natural

Natural

Whole

Whole

Rational

RationalRational

Rational

Irrational

Irrational

Rational

Rational

Rational

RealRealRealReal

RealReal

RealReal

AlwaysSometimes

AlwaysNever

11

102 2 = 100 |102 + 2||104| = 104

10 2 = 12 |40|40

(9)9

the opposite of 3 squared 9 3 3

9negative 3 squared

(9)9

32 12 14 7

99 105 5 6


110 + 85 = x25 = x 25 feet below sea level

22 (8) = x30 = x 30 degree difference

16 + 9 = x7 = x

7

6 + 3 106 + 30 36

8 6 + 248 + 2 50

25 (9 4) 25 5

=

=

5

213 (5)

31

2

6 + 3 +

3 + 5

(6)2 + (5)3

36 + 1255 6 2 5

36 125161

4030 + 10

3 + 1

4

undefined undefinedzero zero022

220


5x x2y 3y 75x x 2y 3y5 1 2 3

7

1

4a 10c 8 2a 74a 2a 8 74 10 28 7

21 28x + 8 + 10x 18x 13 10 18x 12 + 9x 9x 2

19x + 24 + 9x 13 19x 2610x + 11 12x 17 + 7x 9

1

15x 12y + 34 167x 140 19x 5

12x 145 15x 12y + 18

3 2x + 5 + x 7 5

2

4x 2

2 3

1 4x y x y 1

2 2 5

3 20 x 1 y 1

6


1 ±13 -4

43 -5

4 5 10 11 6 7

12 13


√ √4

-5 16 7

√-20 7√11

-33 -3 121

√-3 121

√ √3

9 7 x4

√3x2 7√

x2

√ √5

x 25 6 x4 x1

√5x3 6x

√x2

√ √ √3

-3 9 5 y4 y1

√-9y2 5y√

y2

√ √2

-2b 4 34 b8

√-4b5 34

√b4

√

√√ √6 36 5

√6 5

180 √

√12

2 144 2 √24 22 288

√√

√7

-4 49 6 √-28 6-4 294

√

√60n3

√ √2

4 15 n2 n1 √2n 15n

√n

√√-6 2240x6

√ √8

-6 64 35 x6

√-48x3 35√

x3 34√240x6

√ √416 15 x6

√3x3 15√

x3

34

36

49

√√

= 67 √ √

2 4 2

3 √√ √

x2

49 x4 x1

√5x

7x2 x

25 x2

√√x5

7

= √3

2 2 √

√ √y3

225 y6 y1

√8x2

15y3 y

64 x4

√√ x28

15

12 3 √

√ √√4

8 3 + 2 16 3

3 11 -3 7√ √1 1

√ √8 3 + 8 3 16 3 √

√ √3

3 4 5 + 2 9 5

√ √6 5 + 6 5 12 5 √

√ √ √2

√5

4 3 - 7 25 3

√ √2 3 - 35 3 -33 3 √

√ √2


24 s7 a5b2

1 32

= 19

1 41

= 14

41= 1 x8

x8 =

29 46 105

k9 a6c7 10w5x5

21x6 16y7 30x9

42y416w10z6

6x3y7

a8c4 x6y8 m6n9

16x4y4 27x12y21 100x2y10

34 = 81 1 26

= 1 64

26 = 86 3n3

4x6 9y5 5x3y2

7w4m2


15 x

2y8 1 5x2y8

13 w

4x2 x2 3w4

2.204 x 1096.59 x 1034.7338 x 106

8.331 x 10-42.9 x 10-1 5.71 x 10-6

0.335

67 61,000 1600

0.0000291 0.0000008651


>>>

>

6 102 48 109

4.8 1010

5 102 11 1012

1.1 1013


polynomial 5x3 3x2 + 14x + 2 3

binomial

polynomial

polynomial

trinomial

monomial

9z3 2z

7y5 + 3y2 + 2y + 2

3

5

5

2

2

7x5 + x3 2x2 + 4

5x2 + 2x 7

3x2

x2 - 7x - 20 5x4 - 15x3 + 10x2 -6y + 21y2 - 24 - 5y

21y2 - 11y - 24


4x + 16 - 3x4 + 9x2 - 2x + 5 n2 + 5n + 6n 2x2 + 3x + 4x2 - x + 1

-3x4 + 9x2 + 2x + 21 n2 + 11n 6x2 + 2x + 1

2x + 4y - 1 - x - 7 - 6yx - 2y - 8

5x2 + 12x - 17 - 13 + 4x2 - 8x9x2 + 4x - 30

3x + 10 + 6x - 159x - 5

x2 + 9x - 5x2 + 3x-4x2 + 12x

-5x2 + 8x + 12 + 3x2 - 4x + 8

-2x2 + 4x + 20

6x2 - 11x - 17 - 9x2 + 8x + 12

-3x2 - 3x - 5

5x + 3 + 2x + 5x + 3 + 2x

14x + 6 units 8y - 4 + 9y - 5 + 3y

20y - 9 units


x2 - 3x + 2 + x2 - 3x + 2 + 3x - 7 + 3x - 72x2 - 10 units

5x3 + 3y + 5x3 + 3y + 5x3 + 3y15x3 + 9y units

x5y - x2y2 -112m2n + 64mn2 -24mn x3z4 - 5x3z2

x3a5 - 8xa4ca5x3 - 8a4cx

8x5y2 + 60x2yz - 28x2y 3x3y2 + 6x4 + 3x3z

2x + 2x + 5x 2 + 5x 214x 4

Perimeter = 14x 4 feet

A = 2x (5x 2)

A = lw

Area = 10x2 4x feet2

P = add up all sides

A = 10x2 4x

x2 + 1x + 5x + 5x2 + 6x + 5

y2 7y + 4y 28y2 3y 28

x2 + 3x 10x 30x2 7x 30

a2 5a 4a + 20a2 9a + 20

2x2 2x + 6x 62x2 + 4x 6

12x2 + 2x + 12x + 212x2 + 14x + 2

25x2 35x + 35x 4925x2 49

6x2 + 18x + 12x + 366x2 + 30x + 36

4x3 + 12x2 8x + x2 + 3x 2

4x3 + 13x2 5x 2


GCF: 5 GCF: 3x GCF: 4 GCF: 4y

x (1 y) 5 (3m + 10) 6 (3n + 4) 7y (3x 4)

2x (2x3 11x + 9) 7x2 (3x3 + 5x + 7)

c3 (2c2d4 3c + 4) y (23y9 46y6 + 68y + 10)

x2 + 6x + 6x + 36

(x + 6) (x + 6)

x2 + 12x + 36

(x 6) (x 6)

x2 6x 6x + 36x2 12x + 36

x3 + 4x2 + 2x + 3x2 + 12x + 6x3 + 7x2 + 14x + 6

3x + 1 5a2 + ab 2b6z2 3y + 2z

4 + 5vw 4w5vw 4w + 4

x2 2x xy2z

2z + 6z2 3y

xy2z + x2 2x


Same Signs both positive Same Signs both negativeDifferent Signs Bigger positivemult. to 40, add to 14

(x + 10) (x + 4) mult. to 24, add to 5(x + 8) (x 3)

mult. to 20, add to 9(x 5) (x 4)

Same Signs both positive Same Signs Both negativemult. to 15, add to 16

(x + 15) (x + 1)mult. to 14, add to 9(x 7) (x 2)

mult. to 24, add to 11

(x 8) (x 3)

Same Signs both negative

4 (6x 5)24x 20 Perimeter = 24x 20 units

A = (6x 5)2A = s2

Area = 36x2 60x + 25 units2

P = add up all sides

A = 36x2 30x 30x + 25A = (6x 5) (6x 5)

36x2 60x + 25 36(2)2 60(2) + 25 36(2)2 60(2) + 25 144 120 + 25

49

The puppy will have 49 square feet of space to play.


2x 2x2x 7 = 15

+ 7+ 72x = 222 2 x = 11

22c + 88 = 22 88 88

22 22c = 5

22c = 110

20x + 16 2x = 14x 2822x + 16 = 14x 28

8 8x = 5.5

8x = 44

. . .

+12+ 12

x = 35

37

73

x = -15 73

2x - 53

= 5 (3)3

2x - 5 = 15+ 52x = 20

+ 5

2 2x = 10

4x + 8 = 2x 16 2x 2x

6x + 8 = 16 8 86x = 24-6 -6x = 4


0.4y 3.6 = 0.3y + 1.23 (x + 2) = 7 (x 2)

4 4x = 5

4x = 20

. . .

+1.8x+1.8x5x 7.1 = 6.8+ 7.1 +7.15x = 13.95 5x = 2.78

3x + 6 = 7x 140.1

x = 48

0.1y = 4.8

. . .

0.1

3x + 7 = 3x + 6 3x

ContradictionNo Solution

3x7 ≠ 6

2x + 9 = 2x + 8 + 12x + 9 = 2x + 9 2x 2x

9 = 9Identity

Infinite Solutions

√x2 = 49√x = ± 7

x2 = 81-10 -10

√x2 = 81√ x = ± 92x2 = 50

+5+5

2 2√x2 = 25√

x = ± 5

x = 2q

3x = 6q3 3

x = 6a

5x = 30a

. . .

5 5

5 r - 10y = x

r = 5x + 10yr - 10y = 5x y - z = 2x

2 y - z = x

Let c = the # of cups $7.50 + $2.50c = $12.50

7.50 + 2.50c = 12.50c = 2

You can buy 2 cups of food.


Let c = the # of chocolates $3c - $45 = $105

3c - 45 = 105c = 50

You must sell 50 chocolates.

Let w = the # of weeks $100 + $20w = $280

100 + 20w = 280

w = 9It will take you 9 weeks.

Let x = cost of 1st item Let x + 8 = cost of 2nd item x + x + 8 = $130

x + x + 8 = $1302x + 8 = $130

x = 61

The items cost $61 and $69.

Let n = 1st odd integer Let n + 2 = 2nd odd integer n + n + 2 = 84

n + n + 2 = 842n + 2 = 84

n = 43The integers

are -43 and -41.


0.5x + 6 < 9x < 6

60 -5 0

x ≤ -5

x ≤ -1

-1 0

4x 3 > 21

x > 6

60

5n + 3 ≥ 382x 4 > 17

2 + 7 ≤ 40 x

e ≤ 3600a ≥ 45a ≤ 50


Let x = # of tickets 12x + $2157 ≥ $4500

12x + 2157 ≥ 450012x ≥ 2343

x ≥ 195.25

They must sell at least

196 tickets.

Let x = # of boxes 3x + $12.75 ≤ $38

3x ≤ 25.25x ≤ 8.41666...

They can buy at most8 boxes.

3x + 12.75 ≤ 38


Let x = # of tickets 12x + $2157 ≥ $4500

12x + 2157 ≥ 450012x ≥ 2343

x ≥ 195.25

They must sell at least

196 tickets.

Let x = # of boxes 3x + $12.75 ≤ $38

3x ≤ 25.25x ≤ 8.41666...

They can buy at most8 boxes.

3x + 12.75 ≤ 38

0.5 pounds /week$20 /ticket

16x = 9

16x = 1441612

x = 2

12x = 2512

12 1

50 n =1 3.2 1x = 160

1n = 1601 The actual distance between

the cities is 160 km.

Let n = the actual distance


14 ounces

10 teaspoons2 1

= 0.75 teaspoons/ ounce

6 laps

4 minutes2 1

= 0.75 minutes/ lap

20 pounds$14.99 = 0.7495 $0.75/ pound

50 pounds$37.99 = 0.7598 $0.76/ pound

The 20 pound bag is a better buy because it costs less per pound.

2 DVD's$26.50 = 13.25 $13.25/ DVD

3 DVD's$40.00 = 13.3333... $13.33/ DVD

The 2 pack of CD's is a better buy because it

costs less per DVD.

0.75 lb$6 $8/ pound

1 lb$8.50 $8.50/ pound

A

B

0.25 lb$2.25 $9/ poundC

4 oz = 0.25 lb


4 24 324

c = 4ty = 4x


y

x

The graph repersents a proportional relationship because it is a straight line that passes through the origin. (0, 0)

28

y = 2x b = 2c36

b = 2c b = 2 18b = 36

y = 0.99x c = 0.99a

21

n = 121.9047 ...

21n = 25602121 512 = 5 n You would expect

about 122 people to have green eyes.

Let n = # of people expected with green eyes


n = 4.5731 ...

1230n = 562512301230 375 = 15 n

You would expect about 5 cars to have headlight problems.

1230

Let n = # of cars expected with headlight problems

y 9

6 15

=

3.6 = y

54 = 15y15 15

3.6 ft

little big x

9 28 12

=

21 = x

252 = 12x12 12

21 m

big little


0.875 87.5%

215% 220 3

2043OR

0.0425 1

0.666.6 %66 %3

2 OR

2%50 1

0.2825 7

p 192

25 100

=48 = p

4800 = 100p100100 Mary earned $48 commission.

Let p = amount of commission

p 85

15 100

=12.75 = p

1275 = 100p100100 Jenny paid $72.25 for the boots.

discount = $12.75Sale Price = 85 - 12.75 = 72.25

Let p = amount of discount

p 99.50

7.5 100

=

7.4625 = p

746.25 = 100p100100

The bicycle costs $106.96.

tax = $7.46Total = 99.50 + 7.4625 = 106.9625

Let p = amount of tax


p 350

12 100

= 42 = p

4200 = 100p100100 42 people will

win a door prize.Let p = # of people who will win

p 22

5.25 100

= 1.155 = p

bill = 22+1.155 = 23.155

p 23.155

15 100

=

3.47325 = p

Total = 23.155 + 3.47325= 26.62825

= $26.63

Let p = tax Let p = tip

Find the discount first:

n 300

= 30 100

90 = n$300 - $90 = $210

Now find the sales tax on the discounted price:

n 210

= 8 100

16.8 = n

Let n = taxLet n = discount

discount = $90tax = $16.80

Total = 210 + 16.80= 226.80

= $226.80

I = PRTI = (1750)(0.0875)(2.5)I = 382.8125I = $382.81

Total = P + IT = 1750 + 382.81

Total = $2132.81

She started her bank account with $800.

I = PRT147 = P (0.1225)(1.5)147 = 0.18375P

0.18375 0.18375

800 = P

65 x

70 100

=92.8571 . . . = x

6500 = 70x7070 The original price

is $92.86.

Let x = original price


52 8

r 100

=650 = r

5200 = 8r8 It's a 650% increase

in weight.8

R = 650%

Let R = % increase

Percent error = 12.5%

Percent error = x 100 5 40 Percent error = 12.5%

Let R = % error

Percent error = 25%

Percent error = x 100 100 400 Percent error = 25%

Let R = % error

13.49 75.99

r 100

= 17.7523... = r

1349 = 75.99r

The price decreased about 17.8%.R ≈ 17.8%

75.99 75.99Let R = % increase


Total = 20 pens

7 20

1 40 (impossible)

1 (certain)3 + 4

3 80

= 3 20

5 20

#5 1 20

= 4 20

5 20

#6

1 19

= 4 19

5 20

#7

1 57

= 3 20

8 19

#8 3 50

= 8 20

3 20

#9 5 18

6 20

3 10

=

6 20

n 150

=

45 = n

900 = 20n20

Let n = # of times expected to land on the sun

20n = x 150 6

20

You would expect the spinner to land on the sun 45 times

n = 45

Total = 50 rolls

34 50

x 10,000 = 6800

skirtsblousesx3 4 = 12 12 outfits

coin #2coin #1x2 2 = 8 8 outcomesx

coin #32


158 9

= 17.5

11, 12, 15, 17, 18, 19, 20, 21, 25

median = 18mode = none

meanmean = 17.5

median

range 25 - 11 = 14

range = 14

1, 2, 3, 3, 4, 4, 5, 6, 6, 7 median = 4lower extreme = 1upper extreme = 7

1st Quartile = 33rd Quartile = 6

Title

# of items

Electronics World

AIt's median time is 5 minutes faster, it also has a lower range and IQR (interquartile range)

50%75%

time is 5 minutes faster, it also has a lower range and IQR (interquartile range) so it's data are more clustered together.

A It's median


C = πdC = π 20C = 20π

C ≈ 62.8 mm

A = πr2

A = π (10)2

A = 100π

d = 20, so r = 10

A ≈ 314.2 mm2C = 62.8318... A = 314.1592...

C = πdC = π 10C = 10π C = 10π m

C = 2πr C = 2 π 10C = 20π C = 20π in

A = πr2 A = π (6)2

A = 36πd = 12, so r = 6

A = 36π in2

6 = rThe radius is 6 meters.

C = 2πr 12π = 2 π r 2π 2π

12π = 2 π r

radius = 6 in

√√A = πr2 36π = πr2

π π

36π = πr2

36 = r2

±6 = r

The diameter is 12 inches

18 = d

C = πd18π = π d18π = πd π π

d = 18 so r = 9 A = πr2

A = π (9)2

A = 81πA = 81π cm2


AB

A A = lwA = 9 8 A = 72

BA = 5 2A = 10

Total Area = 72 - 10Total Area = 62 yd2

A = lw

Total Area = A - B8 yd

SA = 550 m2

l w

h

V = lwhV = (15)(5)(10)V = 750 m3

SA = 2lw + 2wh + 2hl = 2(15)(5) + 2(5)(10) + 2(10)(15) = 150 + 100 + 300

= 550

SA = 2πr2 + 2πrhSA = 2π(5)2 + 2π(5)(4)SA = 50π + 40πSA = 90π SA = 90π in2 SA ≈ 282.7 in2

V = πr2hV = π(5)2 4 V = 100π

V = 100π in3

V ≈ 314.2 in3


13

V = πr2h13

V = π(4)2 25

V = 133.3π

diameter = 8, so radius = 4

V = 133.3π ft3 V ≈ 418.9 ft3

Maxwell should find its volume because volume is the amount of space a 3dimensional figure occupies.

Area of front/backA = lw A = 3 x 2A = 6

frontside

top Area of Sides (2)A = lw A = 2 x 1A = 2

SA = 6 + 6 + 2 + 2

SA = 16 ft2

V = lwhV = (6)(2.5)(4)V = 60 in3

Volume of 1 box of crayons

240 60 = 14,400They need 14,400 cubic inches of space to store the crayons.

V = πr2h81π = π(3)2 h height = 9m81π = 9πh

81π = 9πh 9π9π

9 = h

V = lwh40 = 4 2 h 40 = 8h

885 = h

height = 5m


50125

135

48 + 37 + 111 = 196No

10 + 70= 80

8 10 = 80

180 - 80= 100

100 3 21 + 12= 75

21 - 6= 15 7 22 - 38

= 116

3 22 - 2= 64

vertical angles

x = 10

7

- x- 1x

7

8x = x + 70

7x = 70

complementary

x = 214

3x + 12 + x - 6 = 90

- 6

4

4x + 6 = 90- 64x = 84

supplementary

x = 2210

7x - 38 + 3x - 2 = 180

+ 40

10

10x - 40 = 180+ 4010x = 220

38 + 68 + y = 180106 + y = 180

- 106 - 106y = 74

The other angle is 74

Let y = the measure of other angle


36

2x90 + 36 + 2x = 180

126 + 2x = 180- 126 - 126

2x = 542 2x = 27

x = 27

45 + 110 + 65 + x = 360220 + x = 360

- 220 - 220x = 140

The m W is 140

Let y = m W

x + x + 5 + x + 15 + 2x = 3605x + 20 = 360

- 20 - 20

x = 68

5x = 3405 5

m A = 68

m B = 68 + 5 = 73

m C = 68 + 15 = 83

m D = 2(68) = 136

12 - 21.

12)

30

Vertical to 2 OR supp. to 4 or 1150 It is supplementary to 4 or 1

Alt. interior to 4 OR corresponding to 1 150

17 *The sum of the 3 angles of a triangle is 180

30Vertical to 5 OR alt. exterior to 1 OR

corresponding to 430

They are alternate exterior

They are correspondingThey are alternate interior


AB BAor

AC CAorC

Bscalene

right


AC CAor

AB BAorB

Cscaleneobtuse

6 + 8 > 914 > 8 (True) Yes

Sum: 6 + 9 = 15Difference: 9 6 = 3

The third must be greater than 3 inches, but less than 15 inches.

√

a2 + b2 = c2

162 + b2 = 302

256 + b2 = 900

b2 = 644- 256 - 256

√ b = ± 2 161 2 161 meters √√

a2 + b2 = c2

102 + 122 = c2

100 + 144 = c2

244 = c2√√ ± 2 61 = c √

2 61 feet√

50 fthouse

40 ftground

x

tree

√

a2 + b2 = c2

402 + b2 = 502

1600 + b2 = 2500

b2 = 900- 1600 - 1600

√ b = ± 30

The tree hit the house 30 feet

above the ground.


y2 y1x2 x1

ΔyΔx

slope = =x1 y1 x2 y2

5 - 14 - -3 = 7

4

slope = 74

y2 y1x2 x1

x1 y1 x2 y2

5 - 63 - 2 = 1

-1

slope = -1

y2 y1x2 x1

slope = -2y-intercept = 7

slope = y-intercept = -5

21 slope = 5

y-intercept = 1


xintercept (let y=0)

12 = 6x6

xint = 2

12

yintercept (let x=0)

y = 6x + 12

y = 122 = xyintercept = 12

y = 6(0) + 12

y = 6x + 120 = 6x + 12

12

6


4 4x = 4

3

xintercept = 4

3


y 4x = 3

y = 3yintercept = 3

y 4(0) = 3

y 4x = 30 4x = 34x = 3

y = x + 521 y = 5x 3 y = x 6

slope = -2y-intercept = 3up 2 left 1

2-1

-21

down 2 right 1

ORslope = -2y-intercept = -4

up 2 left 1

2-1

-21

down 2 right 1

OR

y = 2x + 3

y = 2x + 3 TP

Test Point (3,2)x, y

True

y ≥ -2x - 4

2 ≥ -2(3) - 41 ≥ -10



12 = 6x6

xint = 2

12


y = 6x + 12

y = 122 = xyintercept = 12

y = 6(0) + 12

y = 6x + 120 = 6x + 12

12

6


4 4x = 4

3

xintercept = 4

3


y 4x = 3

y = 3yintercept = 3

y 4(0) = 3

y 4x = 30 4x = 34x = 3

y = x + 521 y = 5x 3 y = x 6

slope = -2y-intercept = 3up 2 left 1

2-1

-21

down 2 right 1

ORslope = -2y-intercept = -4

up 2 left 1

2-1

-21

down 2 right 1

OR

y = 2x + 3

y = 2x + 3

TP

Test Point (3,2)x, y

True

y ≥ -2x - 4

2 ≥ -2(3) - 41 ≥ -10


y = x + 131

1

1 11

-1-1

OR

1

1

y = x 1slope = 1yintercept = 1

y = x 131y = x + 1

slope = yintercept = 1

31

1

3 13

-1-3

OR

1

3

(3, 2)

2 = 22 = 22 = (3) + 12 = 3 1Check (3, 2)

y = x 1 31y = x + 1

31

x y

y = x + 2

down 2 right 3

-23

∆y∆x

Slope23-

yintercept 2

23-

up 2 right 1

21

∆y∆x

Slope

yintercept 3

2

y = 2x 3

down 2 right 3 up 2

right 1


Yes, every input has exactly one output

Not a function, the input -2 has 2 outputs

(2, 5)(2, -2) (4, 1)(3, 3) (6, 1){2, 3, 4, 6}{-2, 1, 3, 5}

Not a function, because the input 2 has 2 outputs.

y = 128 - 8x

If bottle is unopened, no servings have been poured, so x = 0.

y = 128 - 8(0)y = 128 - 0y = 128


has exactly one output.

Yes, every input

I agree with the boys claim. shown in the table is NOT a function

The relation

because some inputs have 2 outputs.If we reverse the x (input) and y (output),

the relation would be a function becauseeach inputs would have exactly 1 output.


Using the vertical line test -- Each vertical line drawn through the graph intersects at only 1 location.

A

Remember: The y-intercept is the value of y when x = 0

ΔyΔx

=slope = 44 = 1

+4 +4

Function Rule: y = x - 5

ΔyΔx

=slope = 24 = 2+2 +4

y-intercept = 1

y-intercept = -5 Function Rule y = 2x + 1

translationreflectionrotation

dilationlarger

smaller

translations, reflections and rotations are isometries


Rule: (x,y) (x, y) A' (3, 5)

Rule: (x,y) (x, y) A' (3, 5)

Rule: (x,y) (x 2, y + 6) A' (5, 11)

Rule: (x,y) (2x, 2y) B' (4, 16)

Rule: (x,y) (y, x) R' (7, 4)

Rule: (x,y) (x, y) T' (3, 9)

A' (2, 8)T' (2, 2)

A (1, 4)T (1, 1)

M (3, 3)

H (3, 1)

M' (6, 6)

H' (6, 2)

Rule: (x,y) (2x, 2y)

H'

A'M'

T'


A' C'

B'

B' (5, 5)C' (5, 8)

B (5, 5)C (5, 8)

A (2, 8) A' (2, 8)

Rule: (x,y) (x, y)

15


B' (2, 5)

D' (5, 2)

B (2, 5)

D (5, 2)

A (5, 5)

C (2, 2)

A' (5, 5)

C' (2, 2)

Rule: (x,y) (x, y)

C

A B

D

C'

A'B'

D'

NEW Review Guide (With Answers).notebook · 2018-06-06 · y2 7y + 4y 28 y2 3y 28 x2 + 3x 10x 30...

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Transcript of NEW Review Guide (With Answers).notebook · 2018-06-06 · y2 7y + 4y 28 y2 3y 28 x2 + 3x 10x 30...