10PQ

Practice Questions �1.3 and 1.2/1.4

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y = x²

28 July 2026

1

1.4 Easy Revision

2

2

2

1.2/1.4 Easy Revision - A

28/07/2026

1. Round 3.14159 to 2DP
2. What is 4³
3. Perimeter��
4. Area:��
5. J =

​

6. Expand 4(3x – 1)�
7. Factorise 15x + 10�
8. Expand (x - 1)(x + 2)�
9. Solve for x: (x + 5)(x - 5)�
10. Hypotenuse H =���

�

3cm

2cm

4cm

2cm

40°

J

3.14

4cm

3cm

H

64

=3+2+3+2�= 10cm

=0.5×2×4�= 4cm²

=180 - 40�= 140°

12x - 4

5(3x + 2)

x² + 2x – 1x - 2

x² + x – 2

x = 5, - 5

3

3

1.2/1.4 Easy Revision - B

1. Round 6.283185 to 3SF
2. What is 0.5²
3. Perimeter��
4. Area:��
5. J =

​

5m

3m

4cm

2cm

40°

J

6.28

0.25

= 3 +4 +5�= 12cm

= 2×4�= 8cm²

=180 -40 -90�= 50°

4m

6. Expand x(2x + 5)�
7. Factorise 2x² + x�
8. Expand (x - 3)(x + 4)�
9. Solve for x: (x - 3)(x + 4)�
10. Hypotenuse H =���

�

8cm

6cm

H

2x² +5x

x(2x + 1)

x = 3, -4

28/07/2026

x² + 4x – 3x - 12

x² + x – 12

4

4

1.2/1.4 Easy Revision - C

6. Expand 4x(3x – 5)
7. Factorise 8x – 4
8. Expand (x - 3)(x + 2)��
9. Solve for x: (x + 12)(x - 7)�
10. Solve for x:�4x + 5 = 17

600cm

2m

80°

J

0.03

3

=6+2+6+2�= 16m �(or 1600cm)

=2 × 6�= 12m²

=360 - 120 � - 80 - 90�= 70°

4x = 17 - 5

4x = 12

x = 12 ÷ 3

12x² – 20x

4(2x - 1)

= x² – 3x + 2x – 6

= x² - x - 6

x = -12, 7

600cm

2m

120°

28/07/2026

5

5

1.2/1.4 Easy Revision - D

1. Round 12345 to 0dp
2. What is 3³
3. Perimeter��
4. Volume:��
5. J =

​

5m

3m

2cm

2cm

12345

= 27

= 12m

=2×2×2�= 8cm³

=360 - 40 - 90�= 230°

4m

6. Expand 2x(x + 1)
7. Factorise 14x² + 7
8. Expand (x - 3)(x - 4)��
9. Factorise x² + 7x + 10�
10. Hypotenuse H=���

�

1m

1m

H

=2x² + 2x

=7(2x² + 1)

= x² - 3x - 4x +12

= x² - 7x + 12

(x + 2)(x + 5)

2cm

40°

J

28/07/2026

6

6

1.2/1.4 Easy Revision - E

6. Expand x(2y – 5)
7. Factorise 2x² + 2x
8. Expand (x + 5)(x + 7)��
9. Solve for x: (x + 5)(x + 7)�
10. Solve for x:�4x² + -16 = 0

2cm

J

$2.35

8

=2 × 10 �= 20cm

=0.5×5×3�= 7.5km²

= 79°�(vert opp angles are equal)

=2xy - 5x

2x(x + 1)

= x² + 5x + 7x + 35

= x² +12x + 35

x = -5, -7

5km

3km

79°

28/07/2026

7

7

1.2/1.4 Easy Revision - F

1. Round 3.45 to 1dp
2. What is 4³
3. Area��
4. Volume��
5. J =

​

5m

2m

3cm

2cm

3.5

= 64

=2m² + 4m^2�= 6m²

=2×3×3�= 18cm³

=360 - 222 - 90�= 48°

5m

6. Expand 2x(x - 1)
7. Factorise 5x² + 10
8. Expand (x + 3)(x - 1)��
9. Factorise x² + 7x + 12�
10. Hypotenuse H=���

�

1m

10m

H

=2x² - 2x

=5(x² + 2)

= x² + 3x - 1x - 3

= x² +2x -3

(x + 3)(x + 4)

3cm

J°

222°

1m

28/07/2026

8

8

1.3 and 1.2/1.4 Easy Revision

9

9

9

1.3 - Graphs

1. What is the overall trend?
2. How often does the Seasonal trend happen?
3. What is the peak in 2005?
4. Predict July 08
5. If this is a graph of heater sales in NZ, why the big dips?

​

​

1. Solve: x + 3 = 2
2. Expand: (x + 3)(x – 2)��
3. Factorise: 3x – 9�
4. Use trig to find x���
5. Find H(Pythag)�

​

​

​

3m

20°

H

3m

5m

x

= Increasing (Positive)

= Annually

= ~47

= ~62

= No one buys heaters in summer

x = -1

= x² -2x + 3x - 6^�x² + x - 6

= 3(x – 3)

sin θ = O/H

H = 3 ÷ sin 20°

H = 8.8m

​

3² + 5² = H²

34 = H²

H= √34

H= 5.8m

1.4 - Algebra

Find x

28 July 2026

10

1.3 - Graphs

1. What percentage of Juniors bus?
2. What are the main two forms �of transport for seniors?
3. Which transport is most different for seniors and juniors?
4. What area is most similar?
5. Is this claim true: most seniors are too lazy to walk/cycle?

​

​

1. Simplify: 2(3x² + x) + -2x
2. Solve: x² + 5 = 14�
3. Expand: (x + 1)(x – 2)��
4. Factorise: 4x² – 8x �
5. Write perimeter formula��

CQ) If the perimeter is 12, find x

1.4 - Algebra

2x+1

x + 1

x²

= 25%

= Car & Bus

= Car

= Bus

= Yes 68.75%

= 6x²

x² = 9

x = 3

= 4x(x – 2)

= (2x+1) + (x² )+ (x + 1)

= x² + 3x + 2

Junior School Transport

Senior School Transport

=x² – 2x + 1x – 2

=x² – x – 2

Find x

12 = x² + 3x + 2

0 = x² + 3x -10

0 = (x + 5)(x – 2)

x = -5, 2

28 July 2026

A

11

1.3 - Graphs

1. What was Andy’s Game 2 score?
2. What is Brad’s overall trend?
3. Predict Carl’s game 5 score?
4. What real world event might have happened in the third game?�
5. Describe seasonal trend(s)?

​

1. If a=5, what is 2(2a² - 45)
2. Find b when: �3b - 3 = 2(b + 1)
3. Expand: (x + 4)(x + 4)�
4. Factorise: x² + 8x + 12�
5. Write the triangle’s area formula��

CQ) Find hypotenuse?

x + 2

1.4 - Algebra

x + 6

= 110

= Steady

= ~115

= A distraction. E.g. loud music

= There are none.

=2(2×25 - 45)

= 10

3b - 2b = 2 + 3

b = 5

= (x + 2)(x + 6)

Area = ½ (x + 6)(x + 2)

= ½x² + 4x + 6

Bowling Marathon

= x² + 8x + 16

H² = (x+6)² + (x + 2)²

H² = (x² + 12x + 36) + (x² + 4x + 4)

H = √(2x² + 16x + 40) - as far as we can go

​

28 July 2026

B

12

1.3 - Graphs

1. How much pocket money �did the triplets each get?
2. Who spent the most on Robux?
3. What % of Coco’s $ was Temu?
4. Do kids follow the save 10% rule?
5. Discuss the claim that �‘kids eat too many snacks’

​

1. If a=5, what is 3(a - 1) + a
2. Find x when: � 10x ÷ 2 = 10
3. Expand: (x - 2)(x + 2)�
4. Factorise: x² + 8x + 7�
5. Write perimeter formula��

CQ) Find X?

1.4 - Algebra

x² - 1

2x

= $10

= Coco

= 10%

= 2/3 do.

They don’t.

$2 to $4 per week on snacks isn’t much.

=3×(4) +5

= 17

10x = 20

x = 2

= (x + 1)(x + 7)

P = (4x - 2) + 2x + (x² – 1)

= x² + 6x - 3

Pocket Money Spending

= x² + 0x - 4

Sin θ = O / H

H × sin θ = X

5 × sin 30 = X

X = 2.5cm

28 July 2026

Dollars per week

4x - 2

30°

5cm

X

C

13

1.3 - Graphs

1. How many Pinkys in 2024?
2. Describe the Buzz bar trend:
3. How many bars sold 2023?
4. Predict how many Moros �will sell per day in 2026?
5. Discuss the claim that �‘Buzz bars are the best!’

​

1. If x=1, what is (x + 3)(x - 2)
2. Rearrange to find x : �3x² - 9 = 2x²
3. Expand: (x + 7)(x + 1)�
4. Find x�
5. Find A��

CQ) Find area of the flag?

1.4 - Algebra

= 4

= 12

= 8 Moros

They’re not.

They sell 13 Buzz bars over three years compared to 18 Moros

=(4)x(-1)

= -4

x² = 9

x = 3

= 30°

Cos θ = A/H

H × Cos θ = A

= 1.732m

= x² + 8x + 7

B = √(2² – 1.732²)

B = √(4 – 3)

B = 1

​

28 July 2026

Average Daily Sales

= Increasing

Have ya seen my ex?

Area = 2A × 2B

Area = 3.464 × 2

Area = 6.93m²

D

14

1.3 - Graphs

1. How long on FB and Insta combined?
2. How many total hours on phone:
3. On Average, how many �chrome hours per day?
4. Which is bigger: Youtube or Chrome?
5. Discuss the claim that �‘I spend over half �my phone time on �social media.’

​

1. I run 21km in 3 hours. Speed:
2. Solve for x: �2x² + 5 = 7
3. Factorise: 2x² + 6x + 4��
4. Find θ�
5. Find H��

CQ) What is the yellow angle?

1.4 - Algebra

= 11 hours

= 1 hour

= Youtube

I don’t. �I only spend 16/36 of my phone time on social media

= 21 ÷ 3

= 7kph

2x² = 2

x = 1 (or -1)

tan θ = O/A

θ = tan^-1 (8/6)

θ = 53.1°

= 2(x² + 3x + 2)

=2(x + 1)(x + 2)

Top ▷ Angle = 36.9° (180 – 53.1 – 90)

Yellow Angle = 323.1° (360 – 36.9)

28 July 2026

My Weekly Phone Hours

= 36 hours

What’s x?

E

15

1.3 - Graphs

1. Total sugar & fat in choc fish?
2. Which has most fat?
3. How many grams of sugar �in 50g of Marshmallows
4. Which is better for you: �Milk choc, or choc fish?
5. Discuss the claim�“Chocolate Chip �Cookies are the �healthiest snack here

1. I run 42m in 6sec. Speed:
2. Solve for x: �5x – 3 = x – 11
3. Expand: (x – 5)(x – 3)��
4. Perimeter of Choc bar�
5. Area of Choc bar�

CQ) If the area is 12cm², how wide?

1.4 - Algebra

=73g

= 29g

= Choc fish: Because 73g of bad stuff vs 85g

Agree because �* Lowest sugar per 100g �* Lowest sugar and fat � combined.

= 42 ÷ 6

= 7ms^-1

4x = -8

x = -2

= (x-1) + (x-1) + (x+3) + (x+3)

= 4x + 4

= (x-1)(x+3) or x² + 2x - 3

= x² – 5x – 3x + 15

= x² – 8x + 15

12 = x² + 2x – 3

0 = x² + 2x – 15

28 July 2026

Sugar and Fat per 100g

= Milk choc

A Chocolate BARRRGH!

x-1

x + 3

0 = (x + 5)(x – 3)

x = -5, 3

Width = 2cm

F

16

1.3 - Graphs

1. What fraction of the day �do pirates ashore drink?
2. How many hours do �pirates at sea sleep?
3. How much more do pirates �repair per day while at ashore
4. Discuss the claim�“Pirates are lazy �when they’re ashore”

1. V = d/t where v = 50kph, t = 4h�Find d:
2. Find x: 5x -15 = 0�
3. Factorise: x² – x – 6�
4. Find angle b�
5. Find length C��

CQ) Area of triangle sail?

1.4 - Algebra

= 4/24 or 1/6

= 3 hours

Disagree because

• When ashore, they spend 11 hours pirating or repairing.

Agree because

• They sleep and drink more

4 × 50 = 200km

5x = 15�x = 3

= 25° (alt angles on parallel lines)

= (x – 3) (x + 2)

Height = (cos 25) × 4

Height = 3.625m �

​

28 July 2026

= 8 hours

Area = 0.5 × b × h

A = 3.06m²

Pirates ashore

Pirates at sea

sin θ = O/H

O = sin 25 × 4

O = 1.69m

A

17

1.3 - Graphs

1. Smoking rate in 2018/2019?
2. When were they the same?
3. Predict Smoking in 23/24?
4. What real world event might have happened in 19/20?�
5. Describe overall trend(s)?

​

1. If a=3, what is -3(a² - 8)
2. Find x when: �5x - 6 = 2(11 - x)
3. Expand: (x + 2)(x - 3)�
4. Factorise: x² + x - 6�
5. Write the triangle’s area formula��

CQ) Find hypotenuse?

x + 2

1.4 - Algebra

x + 5

= 12%

= 21/22

= 6%

= Quit smoking for Vaping Adverts

= Smoking decreasing, Vaping increasing

=-3 (9 - 8)

= -3

5x + 2x = 6 + 22

x = 4

= (x + 3)(x - 2)

Area = ½ (x + 5)(x + 2)

= ½x² + 5x + 3.5

NZ Smoking Rate

= x² - x - 6

H² = (x + 5)² + (x + 2)²

H² = (x² + 10x + 25) + (x² + 4x + 4)

H = √(2x² + 14x + 29) - as far as we can go

​

28 July 2026

NZ Vaping Rate

B

18

1.3 - Graphs

1. How many movies did Andy pirate?
2. How many Games were pirated total?
3. What fraction of Ben’s �pirating was music?
4. Who pirated the most games?
5. Discuss: ‘People mostly �pirate music and movies’

1. If a=7, what is 4(a - 1) + a
2. Find x when: � 5x² ÷ 2 = 10
3. Expand: (x - 5)(x + 7)�
4. Factorise: x² + 7x + 12�
5. Write perimeter formula��

CQ) Perimeter was 12. �How long was x?

1.4 - Algebra

x² - 5

x

= 4

= 6

= 3/8

= Carl.

They don’t. Ben does,

But, On average, 11/24 pirated things were music and movies, so less than half.

=4 × (6) + 7

= 31

5x² = 20

x = 2, -2

= (x + 3)(x + 4)

P = (2x - 1) + x + (x² - 5)

= x² + 3x - 6

Last Eight things Pirated

= x² + 2x - 35

x² + 3x – 6 = 12

X² + 3x - 18 = 0

(x – 3)(x + 6)

x = 3, -6

​

28 July 2026

2x - 1

C

19

1.3 - Graphs

1. How tall are male Moa?
2. Which type of bird is biggest:
3. What is the average Emu height?
4. How much bigger are male �Ostrich than male Emu?
5. Discuss the claim that �“Most Female birds �are bigger!”

​

1. If x=5, what is (x + 1)(x - 2)
2. Rearrange to find x : �√(x-2) = 4
3. Expand: (x - 3)(2x - 3)�
4. Find θ�
5. Find H��

CQ) Find area of the triangle?

1.4 - Algebra

= 2m

= 1.8m

= 0.75m

Yes they are. Because:

Moa Emu females are bigger.

The average female height is bigger.

=(6)x(3)

= 18

x - 2 = 16

x = 18

= 67°

Cos θ = A/H

H = 2 / Sin 23

= 2.17m

= 2x² -9x + 9

Opp = 2×tan(23)

Opp = 0.849m

​

28 July 2026

Height (metres)

= Moa (females)

Area = ½ B × H

Area = ½ 0.849 × 2

Area = 0.849m2

Big Bird Heights

2m

H

θ

23°

Opp

D

20

1.3 - Graphs

1. How long is Elliott?
2. Which is biggest?
3. Which is bigger Falkor or Toothless?
4. Guess the average length?
5. Discuss the claim that �“Most dragons are �longer than 10m, & �can’t fit on a 747.”

1. Smaug eats 28 people in a week. How many per night?
2. Solve for x: �3x² - 7 = 20
3. Factorise: �x² - 16x + 15
4. Find θ�
5. Find H��

CQ) If the triangle above is a cone, Volume =

1.4 - Algebra

= 15m

= Falkor

= 11m (10-12)

Agree because:

• Average length > 10m
• 4 out of 6 are > 10m
• Only 2 are < 10m

​

28 ÷ 7 = 4

x² = 27 ÷ 3

x = 3 (or -3)

tan θ = O/A

θ = tan^-1 (3/4)

θ = 36.9°

=(x - 15)(x - 1)

V = 1/3πr²h

1/3 π × 3² × 4 = 37.7cm³

28 July 2026

Dragon Lengths (m)

= Smaug

4cm

6cm

H

θ

E

21

1.3 - Graphs

1. Who got the most screentime?
2. Who was called on most?
3. How many minutes did �Marshall and Chase get?
4. What portion of the time �did they not call on Skye?
5. Discuss the claim�“Skye is the star �of Paw Patrol.”

1. Chase drives 3km �in 2 mins. Speed:
2. Solve for x: �4x – 3 = x – 6
3. Expand: 2(x – 5)(x + 3)��
4. Perimeter of Rubble’s scoop�
5. Area of Scoop�

CQ) If the area is 10cm², how wide?

1.4 - Algebra

= Skye

= 13.1 min

= 80%

Agree because

• Most minutes in movie.
• Called on second most.

= 1.5k per min

= 90kph

3x = -3

x = -1

= (x+1) + (x+1) + 1 + (2x-1)

= 4x + 2

= box (1(x+1)) + triangle(½x(x+1))

= ½x² + 1.5x + 1

= 2(x² – 5x + 3x – 15)

= 2x² – 4x – 30

10 = ½x² + 1.5x + 1 = 0 = ½x² + 1.5x – 9

0 = x² + 3x – 18

28 July 2026

Paw Patrol – who is the star?

= Chase

x+1

0 = (x+6)(x-3)

x = -6, +3

x = 3cm

100

x + 1

1

2x-1

F

22

1.3 - Graphs

1. What % of boys want to be a pirate?
2. How many more boys want �to be athletes than girls?
3. The most popular girl job:
4. Discuss similarities and differences:�

1. I travel at 4ms^-1, for 5 seconds. How far did I go?
2. Find x: 3x² - 5 = 7�
3. Factorise: x² + 5x – 14�
4. Find angle b�
5. Find length B��

CQ) Area of triangle sail?

1.4 - Algebra

= 16%

= Doctor

Similarities:

* Musician about 14-15% for both. * Doctor is 1^st or 2^nd.

Differences:

*Athlete is 1^st for boys, and 4^th for girls, at half the size

* Boys don’t want to teach, whereas 25% of girls do

​

4 × 5 = 20m

x² = 12 ÷ 3�x = 2, -2

= 60° (corresponding � on parallel lines)

= (x + 7)(x - 2)

Width = (cos 60) × 4

Width = 2m �

​

28 July 2026

= 25% - 12% �= 12%

Area = 0.5 × b × h

A = 3.46m²

Boys Dream Jobs

Girl Dream Jobs

sin θ = O/H

O = (sin 60) × 4

O = 3.46m

How far I’ll go?

A

23

1.3 - Graphs

1. Minimum time in exam:
2. Top score:
3. If a person spent two hours, �predict their score:
4. Describe graph features �and their meaning:

​

​

1. If a=9, what is -a(a - 7)
2. Find x when: �x² - 6 + x = x(x + 2)
3. Expand: (3x + 2)(x - 3)�
4. Factorise: x³ + x² - 6x�
5. Write the triangle’s area formula��

CQ) x = 7m. What is H?

x - 2

1.4 - Algebra

x + 5

= 45min

= 21

= ~15

• Positive/Increasing. Meaning the more time the better score.

=-9 (2)

= -18

x² – 6 + x = x² + 2x

x² - x² - 6 = 2x – x

-6 = x

= x(x² + x – 6)

= x(x -2)(x + 3)

Area = ½ (x + 5)(x - 2)

= ½x² + 1.5x - 5

Time spent in exam (min)

= 3x² - 7x - 6

H² = (7 + 5)² + (7 - 2)²

H² = (144) + (25)

√169 = 13m

​

28 July 2026

Exam Score

• Weak relationship: meaning it isn’t a perfect rule.

What grade do Pirates get?

“High Cs”

• Outlier at ~115 minutes, ~4: Long time, still did badly.

B

24

1.3 - Graphs

1. How many ships in 1690?
2. How many Pirates in Indian Ocean in 1720?
3. What fraction of 1690s pirates were in Caribbean?
4. Biggest region?
5. Discuss: ‘There were more �pirates everywhere in 1720’

1. If a=3, what is 2(a² - 1)
2. Find x when: � 3x² ÷ 2 = 0
3. Expand: (x - 10)(x - 10)�
4. Factorise: x² - 9�
5. Write perimeter formula��

CQ) Perimeter was 30cm. �How long was x?

1.4 - Algebra

3x

x + 1

= 125

= ~ 60

= 100/125

= Caribbean

There were:

* Three regions had an �increase (C, IO, ENA)

* Overall increase (125 → 240)

* However Caribbean decreased (100 → 90)

=2 × (9-1)

= 16

3x² = 0 × 2

x = 0

= (x + 3)(x - 3)

P = (x² - 3) + 3x + (x + 1)

= x² + 4x -2

The Golden Age of Piracy

= x² - 20x + 100

x² + 4x -2 = 30

x² + 4x - 32 = 0

(x – 4)(x + 8)

x = 4, -8 → x = 4cm

​

28 July 2026

x² - 3

Active Pirate Ships

C

25

1.3 - Graphs

1. How many credits do Year 12s �with 75% attendance get?
2. Which year level gets the most?
3. How many more credits does a year 11 earn with 90% attendance vs 70%?
4. Discuss the claim “Credits�aren’t affected by attendance”

​

1. If x=-2, what is (x + 1)(x - 2)
2. Rearrange to find x : �(x-3)² = 4
3. Expand: (x - 1)(2x - 3)�
4. Find θ
5. Find �Adj�

CQ) Find area of �Trapezium:

1.4 - Algebra

= ~45

= ~22

I disagree because

• High attend (>80%) get about 70 creds.
• Low attend (<60%) get about 30 credit.

=(-1)x(-4)

= 4

x - 3 = 2 or -2

x = 5 or 1

= 60°

= 2x² -5x + 3

Area = (a+b) ÷2 × h

Area = (1+5)÷2 × 6.93

= 20.79m²

​

28 July 2026

Credits that year

= 11

Attendance Rate vs Average Credits

5m

H

θ

30°

Adj

1m

tan θ = O/A

O/tan θ = A

4/tan 30 = 6.93m

D

26

1.3 - Graphs

1. Which is biggest in 2025?
2. Which is smallest in 2000?
3. How much did NZ grow?
4. Overall Trend?
5. Where was the most �population growth?

CQ) Why this �order?

1. Oman has 2.5 births per woman. How many in 17 women?
2. Solve for x: �-2x² + 17 = -15
3. Factorise: �x² - 16x - 17
4. Find θ�
5. Find A��

CQ) 15° is a ladder-safe angle θ. How much higher would this reach?

1.4 - Algebra

= Liberia

= ~1.4mil

= Increase

Most is Oman because:

• Grew by 3.2mil
• Grew 2.5 times bigger
• 2^nd was Liberia @ 2.8mil

17 × 2.5 = 42.5

x² = -32 ÷ -2

x = 4 (or -4)

sin θ = O/h

θ = sin^-1 (1/2)

θ = 30

=(x - 17)(x + 1)

1.93 – 1.73 = 0.20m

28 July 2026

Population (Millions)

= Oman

1m

2m

θ

= A to Z

A

E

27

1.3 - Graphs

1. Shortest All Black:
2. Heaviest All Black:
3. If a player was 1.9m tall�predict their weight:
4. Describe graph features �and their meaning:

​

​

1. If a=6, what is -a(a - 7)
2. Find x when: �x² - 6 + x = x(x + 2)
3. Expand: (x + 2)(x - 3)�
4. Factorise: x² + 3x² - 6x�
5. What angle θ is this conversion?��

CQ) If the ball travels �in a straight line, goes �through the middle �at a height of 4m, �What distance?

5.6m

1.4 - Algebra

22m

= 1.76m

= ~144kg

= ~110kg

• Positive/Increasing. Meaning the taller they are the heavier.

=-6 (-1)

= -6

x² – 6 + x = x² + 2x

x² - x² - 6 = 2x – x

-6 = x

= 2x(2x – 3)

θ = tan^-1 (O/A)�= 14.3°

Height (m)

= x² - x - 6

a² + b² = c²

22² + 2.8² = 22.18²

Ground = 22.18, Height = 4

Hypotenuse = 22.54m

28 July 2026

Weight (Kg)

• Weak relationship: meaning it isn’t a perfect rule.

• Outlier at 145kg – A big big player (Tamaiti Williams)

θ

F

28

Ideas

• Phone time and sleep
• School attendance and job income
• https://shinycharts.substack.com/p/paw-patrol-the-definitive-guide?utm_source=substack&utm_content=feed%3Arecommended%3Acopy_link

​

4-Sept-25

29