(1) Second term Math test 1st prep

1
Put the missing power
2
Put the missing power
3
Put the missing power
4

5
Find the value of
6
Find the value of
7

8

9

10
Find the value of x
11
Find the value of x
12
Find the value of x
13
Find the value of x
14
Find the value of x
15
Solve the inquality
16

17

18

19

20

21
Find the missing angle
22

23
Find the missing angle
24

25
Find the missing angle
26
Find the missing angle
27
Find the missing angle
28

29
Find the missing angle
30
Find the missing angle