WorksheetsJMSK ONLINE QUIZ(DJK)
Total questions: 20
Worksheet time: 19mins
Name
Class
Date
1.
Simplify (3a3b3)(4ab2)2
a)
48a5b7
b)
144a4b5
c)
144a6b12
d)
48a8b10
2.
Solve the equation x2 - x - 12 = 0
a)
-3, 4
b)
12
c)
1, 12
d)
3, -4
3.
A symbol for an unknown value is called a _______________. It is usually a letter such as a, X or Y.
a)
Constant
b)
Coefficient
c)
Operator
d)
Variable
4.
sinθ=
a)
hypotenuseopposite
b)
oppositehypotenuse
c)
hypotenuseadjacent
d)
adjacentopposite
5.
Which side is the hypotenuse?
a)
1
b)
2
c)
3
6.
What is the correct equation to solve for x ?
a)
tan( 46 ) = 17/x
b)
sin ( 46 ) = x/17
c)
tan (46 ) = x/17
d)
cos (46) = x/17
7.
Find side AB?
a)
20 m
b)
5 m
c)
11.54 m
d)
8.66 m
8.
(5-2i) + (-7+8i)
a)
-2+6i
b)
12+6i
c)
-35-16i2
d)
-35 -16i
9.
What is the complex conjugate of 4-3i?
a)
A. 1/(4-3i)
b)
B. 1/(4+3i)
c)
C. -4 + 3i
d)
D. 4 + 3i
10.
Where is point C located?
a)
2 + i
b)
-3
c)
2i
d)
-1 - i
11.
1 cm = ________mm
a)
1
b)
100
c)
10
d)
1000
12.
100 cm = ______m
a)
1
b)
10
c)
100
d)
1000
13.
Convert 0.25 m to mm
a)
25
b)
2.5
c)
250
d)
0.025
14.
What is the net force?
a)
3 N
b)
3 N, right
c)
17 N, right
d)
3 N, left
15.
What is the unit to MEASURE force?
a)
Kilogram
b)
Meter
c)
Pounds
d)
Newton
16.
The sum of all forces acting on an object.
a)
Contact Force
b)
Balanced Force
c)
Unbalanced Force
d)
Net Force
17.
What is a Force?
a)
The distance
b)
Mass
c)
A push or pull
d)
Give me a failing grade
18.
What is position?
a)
The movement of an object.
b)
The location of an object.
19.
What is speed?
a)
A measure of how fast something moves.
b)
A measure of how you move.
20.
Which requires more force to move it?
a)
A heavy object, like a bowling ball.
b)
A light object, like a tennis ball
100 %
