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Junior Cert Maths Revison Flashcards | StudBud
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Junior Cert Maths Revison
Junior Cert Maths Revison
19 terms
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StudBud Administration
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Topics: Coordinate Geometry
Flashcards
19 cards
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Practice quiz
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Questions
19
Answers
1
On what page of the log tables can you find the coordinate geometry formulas?
p.18
p.7
p.25
p.10
2
A / B =
4
33
15
11
3
The difference between the number sets N and Z is that...
N also includes negative numbers and 0
Z also includes negative numbers and 0
Z only includes whole numbers
N only includes whole numbers
4
Find the missing side using Pythagoras Theorem.
16
12
14
10
5
If x < 2, x is
lower
than 2 on the number line.
True
False
6
A U B =
44
19
18
37
7
What is the formula for tan?
O/H
A/O
O/A
A/H
8
#ThisSet = 8
False
True
9
tan45° = 1
True
False
10
Which side of this triangle is the hypotenuse?
CA
BC
It doesn't have one
AB
11
This line has a positive slope.
False
True
12
In coordinate geometry, this formula helps us to find...
Length
Distance
Midpoint
Slope
13
Which type of triangle always has two, and only two, equal sides?
Right-angled
Scalene
Equilateral
Isosceles
14
Which is the correct order for the coordinates in a point?
(x, y)
(y, x)
15
Find the slope of the line joining these points
-2
3
-1
2
16
The French philosopher René Descartes is credited with inventing coordinate geometry.
True
False
17
This triangle is labelled correctly to use SOHCAHTOA.
False
True
18
The first 5 prime numbers are...
2, 3, 5, 7, 9
3, 5, 7, 11, 13
2, 3, 5, 7, 11
1, 2, 3, 5, 7
19
In coordinate geometry, this formula helps us to find...
Midpoint
Distance
Length
Slope
