1
Q
sin
A
root right and root top
2
Q
Surface area of a sphere
A
4pie r squared
3
Q
Sequence
A
Check carefully how many jumps there is
4
Q
Altenate angles
A
z angle
5
Q
co interior
A
easy
6
Q
corresponding
A
same line
7
Q
turning point
A
Is seperate to x and y
8
Q
What are triangular numbers?
A
Polygonal numbers
9
Q
Direct prop
A
Straight line and through origin
10
Q
Phone
A
2 pictures on phone
