Log in
Sign up for FREE
arrow_back
Library
Pre test Algebra 2
By Andrew Broderick
star
star
star
star
star
Share
share
Last updated over 5 years ago
16 questions
Add this activity
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Question 9
9.
Question 10
10.
Question 11
11.
Question 12
12.
Question 13
13.
Question 14
14.
Question 15
15.
Question 16
16.
1)Adding monomial terms using “like terms”
Combine like terms in the following expressions:
3xy +8xy
2
-4xy -9 +7x -2x + 8xy
2
+8x
2
y+9
1xy+16xy+5x +8x
2
y
-1xy+16xy
2
+5x - 8x
2
y
1xy -16xy
2
+5x - 8x
2
y
-1xy+16xy
2
+5x + 8x
2
y
2)Multiplying variables
What is the product of 3x
2
y
4
(10x
4
yz
4
)
310x
8
y
4
z
4
30x
6
y
5
z
4
10 x
6
y
5
z
4
30x
4
y
4
z
4
What is f(4)=____?
F(4)= 4
F(4)=60
F(4)=14
F(4)=0
Distribute the following polynomials: (3x-4)(4x
2
– 2x + 3)
12x
3
-6x
2
+9x
12x
3
-6x
2
+9x -16x
2
+8x
12x
3
-6x
2
+9x -16x
2
+8x -12
12x
3
-22x
2
+17x -12
What is equivalent to x
3/2
3 is the root and 2 is the power
2 is the root and you divide by 3
2 is the root and 3 is the power
The rational exponent is .5
6)Determine the Domain and Range of a graph:
1
2
3
4
7)finding the inverse of a function:
Determine the inverse of the function:
y=3x-30
y=x-30
y=(1/3)x +10
x=3y+30
Y= (1/3) x-20
1
2
3
4
What is the rate of change between x=4 and x=7?
m= 1
m=3/6
m=6/2
m=2
What is F(6)= ?
F(6)= 9
F(6)= 13
F(6)= 2
F(6)= 27
11)Systems of Equations
a
b
c
d
1
2
3
4
1
2
3
4
There are multiple answers to this question:
a
b
c
d
e
f
15) Solving quadratic equations:
Solve for x: x
2
-9 =16
X= 25
X= 5 or -5
X=0
X=15
1
2
3
4