Section 9 Foundation Flashcards
1
Q
How many grams in a kilogram?
A
1000
2
Q
List the first five cube numbers.
A
1, 8, 27, 64, 125
3
Q
What do we call the angles shown here?
A
Alternate angles
4
Q
What information do you need to describe a reflection?
A
The equation of the line of reflection (the mirror line).
5
Q
How do you calculate gradient from a linear graph?
A
6
Q
Using index laws when we divide two terms with the same base what do we do to the indices?
A
Subtract them
7
Q
Write one third as a percentage.
A
33.333333… %
8
Q
What vector is used to translate a point 5 units right and 2 units down?
A
9
Q
What does congruent mean?
A
Identical
10
Q
What’s the reciprocal of 5?
A
One fifth
11
Q
Write down Pythagoras’ Theorem.
A
a² + b² = c² (or hypotenuse²)
12
Q
What’s the sum of the exterior and interior angle of any polygon?
A
180 degrees
