MaF (Sorry guys I can't put pictures in) also blame annabel for 2 cause she said she hadn't made one but then i made one and she sait oh wait i did. Flashcards
The ‘F’ Angle is called (FUZ angles)
a corresponding angle
The ‘Z’ angle is called (FUZ angles)
an alternate angle
The ‘U’ or ‘C’ angles are called (FUZ angles)
a co-interior angle
the angles on a straight line are equal to
180 degrees
What do you call an angles equal to 180 degrees?
a supplementary angle
angles in a circle equal
360 degrees
360 degree angles are called
Revolutions
Angles in 90 degrees are called
Complementary
How many degrees in a right angle
90 degrees
Angles on the opposite of a ‘cross’ are
Vertically Opposite
FUZ angles only work when the lines are
parallel
A triangle with equal sides and angles are called
an Equilateral Triangle
Triangles with two same sized sides and angles are called
Isosceles
how many sides do quadrilaterals have?
Four (4)
Are kites a parralelogram?
no
are any shapes with four sides a quadrilateral
Yes
Are kites quadrialterals
Yes
difference between Histograms and Graphs
Histograms are ranges for each bar
IQR stands for
Inter Quartile Range
Find the IQR: 52.5, 49.6, 49.1, 47.8, 54.1, 53.7, 49.8. 45.7, 54.4, 53.3
51g
If you want to work out how to get the IQR follow the link
https://bciqldedu.sharepoint.com/sites/Section_2024T.08MAC/_layouts/OneNote.aspx?id=%2Fsites%2FSection_2024T.08MAC%2FSiteAssets%2F2024%2008%20Mathematics%20C%20Notebook&wd=target%28_Content%20Library%2FTerm%204%20Content.one%7CC6DD5B3F-7BCB-4D4B-B765-5E0A3DF5A704%2F9%20%26%2010%20October%20-%20Measures%20of%20Centre%20%28Ch%7C0FC9851C-0323-4579-8159-6985D6DFC353%2F%29
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Follow link for Surveying
https://bciqldedu.sharepoint.com/sites/Section_2024T.08MAC/_layouts/OneNote.aspx?id=%2Fsites%2FSection_2024T.08MAC%2FSiteAssets%2F2024%2008%20Mathematics%20C%20Notebook&wd=target%28_Content%20Library%2FTerm%204%20Content.one%7CC6DD5B3F-7BCB-4D4B-B765-5E0A3DF5A704%2F16%20October%20-%20Surveying%20and%20Sampling%20%28Ch%208F%5C%29%7C6A2AD35B-DBEB-4622-8AA4-B96D96C46CE1%2F%29
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An Experiment is
a situation leading to results
A trials is
a process which can be repeated (Flipping a coin)
An outcome
a possible result
An event is
a single or collection of outcomes
a probibility
the likelihood of an outcome
A sample space
A list of possible outcomes
See OneNote for 2 part tables
https://bciqldedu.sharepoint.com/sites/Section_2024T.08MAC/_layouts/OneNote.aspx?id=%2Fsites%2FSection_2024T.08MAC%2FSiteAssets%2F2024%2008%20Mathematics%20C%20Notebook&wd=target%28_Content%20Library%2FTerm%204%20Content.one%7CC6DD5B3F-7BCB-4D4B-B765-5E0A3DF5A704%2F23%20October%20-%20Two%20step%20Experiments%20%288H%5C%29%7CD49B295E-206F-4B71-99C4-A5AFFB5F2BD6%2F%29
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The probability of flipping heads on a coin
2
The proability of 2 Heads when flipping 2 coins
1/4 (OUTCOMES HT, TH, HH, TT)
when rolling a fair die PR (3) =
1/6
See OneNote for Tree Diagrams
https://bciqldedu.sharepoint.com/sites/Section_2024T.08MAC/_layouts/OneNote.aspx?id=%2Fsites%2FSection_2024T.08MAC%2FSiteAssets%2F2024%2008%20Mathematics%20C%20Notebook&wd=target%28_Content%20Library%2FTerm%204%20Content.one%7CC6DD5B3F-7BCB-4D4B-B765-5E0A3DF5A704%2F28%20%26%2029%20October%20-%20Tree%20diagrams%20%288I%5C%29%7C1850AC59-0784-452A-9259-2E94858D8ED5%2F%29
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See OneNote for two way tables
https://bciqldedu.sharepoint.com/sites/Section_2024T.08MAC/_layouts/OneNote.aspx?id=%2Fsites%2FSection_2024T.08MAC%2FSiteAssets%2F2024%2008%20Mathematics%20C%20Notebook&wd=target%28_Content%20Library%2FTerm%204%20Content.one%7CC6DD5B3F-7BCB-4D4B-B765-5E0A3DF5A704%2F30%20October%20-%20Venn%20Diagrams%7C2B9B0F3E-051B-47F5-941C-16A5B7646343%2F%29
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Are Venn Diagrams and Two way Tables representing the same thing
Yes
Are Venn diagrams and fractions representing the same thing
NO U R SILLY IF U THINK SO
Write five more than the number ‘n’ doubled with the result as 18 as an equation
2n + 5 = 18
4
d = 12
20 = 5y + 5
y = 3
8e - 17 = 19 - 4e
e = 9
4(f-6) + 5f = 30
f = 6
An electrician charges $40 for a call out then $80 an hour. They charged $360. How long did the electrician work for?
$360 - $40 = $320
$320 (DIVIDED BY) 80 = 4
4 hours of work
The numbers 1 - 30 are written onto cards. List the sample space (LOSERS)
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30
a spinner with red and blue is spun and a dice is rolled. How many different outcome are there?
12
What is the mode?
the most common outcome is a set of results
What is a mean?
the average
What is a median
the middle number
the set of numbers is 3, 2, 1, 3, 5, 1, 3, 9, 3, 5 what is the mode
3