WorksheetsSem 1 final review Math 2
Total questions: 34
Worksheet time: 9hrs 30mins
Name
Class
Date
1.
If two figures are similar their angles are______.
a)
proportional
b)
congruent
c)
supplementary
d)
complementary
2.
Solve for x.
a)
14
b)
12
c)
7
d)
11
3.
Solve for x.
a)
x = 5
b)
x = 3
c)
x = 14
d)
x = 1
4.
Solve for x
a)
5
b)
90
c)
25
d)
10
5.
Solve for x
a)
20
b)
25
c)
120
d)
180
6.
Solve for x
a)
6
b)
140
c)
20
d)
90
7.
Which are pairs of vertical angles?
a)
∠COB & ∠COA
b)
∠AOD & ∠AOC
c)
∠COB & ∠AOD
d)
∠BOD & ∠AOD
8.
Which postulate can be used to prove the triangles congruent?
a)
ASA
b)
SAS
c)
AAS
d)
SSS
9.
Which postulate can be used to prove triangle GEF is congruent to triangle GJH?
a)
SAS
b)
ASA
c)
AAS
d)
Not congruent
10.
Solve for m by factoring.
a)
A
b)
B
c)
C
d)
D
11.
Solve for x by factoring.
a)
-6, -2
b)
-2, 6
c)
2, 6
d)
-6, 2
12.
Solve for n by factoring.
a)
-4, 2
b)
-2, 4
c)
-16
d)
-4
13.
Identify the 'a' value: y = 16x2 -8x -24
a)
16
b)
8
c)
-8
d)
-24
14.
Identify the 'b' value: y = 16x2 -8x -24
a)
16
b)
-8
c)
8
d)
-24
15.
Identify the 'c' value: y = 16x2 -8x -24
a)
16
b)
-8
c)
24
d)
-24
16.
Use the quadratic formula to find the solutions for
y = -x2 - 5x + 12
a)
No Real Solution
b)
c)
d)
17.
Solve using the quadratic formula.
2x2 - 9x - 35 = 0
2x2 - 9x - 35 = 0
a)
x = 7/2, x = -6
b)
x = -5/2, x =5
c)
x = -3/7, x =6
d)
x = -5/2, x = 7
18.
Find the value of x
a)
41
b)
45
c)
31
d)
98
19.
The sides of an equilateral triangle have...
a)
different measures.
b)
Febtober.
c)
equal measures.
d)
60°.
20.
Find the product:
(y - 3)(y + 7)
(y - 3)(y + 7)
a)
y2 - 21
b)
y2 + 10x - 21
c)
y2 + 4y - 21
d)
2y - 10
21.
Multiply:
(3x – 1)(x + 5)
(3x – 1)(x + 5)
a)
3x2 + 4x + 5
b)
3x2 + 4x - 5
c)
3x2 + 14x + 5
d)
3x2 + 14x - 5
22.
What is the equation for axis of symmetry?
a)
y=3
b)
x=3
c)
x=5
d)
x=1
23.
What is the vertex?
a)
(4,-4)
b)
(2,0)
c)
(0,2)
d)
(6,0)
24.
Find the zeros of the equation:
(x+10)(x-2) = 0
(x+10)(x-2) = 0
a)
10 and 2
b)
-2 and 10
c)
-10 and 2
d)
-2 and -10
25.
A parabola has a vertex at (-3,2).
Where is the axis of symmetry?
Where is the axis of symmetry?
a)
y = -2
b)
x = 3
c)
x = -3
d)
y = 2
26.
Find the axis of symmetry for
f(x) = x2- 8x + 15.
f(x) = x2- 8x + 15.
a)
x = -4
b)
x = 4
c)
y = 4
d)
y = -4
27.
Find the vertex of
f(x) = -x2 - 4x + 12.
f(x) = -x2 - 4x + 12.
a)
(-2, 16)
b)
(2, 0)
c)
(2, 4)
d)
(-2, 4)
28.
Probability for landing on 1 and A
a)
1/16
b)
1/10
c)
4/16
d)
1/4
29.
Two dice are rolled and it is recorded whether the result on each is odd or even. What is the probability both are odd?
a)
1/4
b)
1/2
c)
2/4
d)
3/4
30.
Find cosA
a)
30/16
b)
30/34
c)
30/15
d)
16/34
31.
Find x round to the nearest tenth.
a)
46.1
b)
4.9
c)
16.4
d)
26.9
32.
Find the measure of the missing angle.
a)
49o
b)
50o
c)
41o
d)
33o
33.
Solve for x.
a)
16
b)
11
c)
50
d)
6
34.
Find the missing side
a)
9
b)
41
c)
6.4
d)
3
100 %
