(be sure to put your answer in standard form with the highest degree in front in the numerator)
5 points
5
Question 7
7.
Find the quotient:
2 points
2
Question 8
8.
The graph to the left can be modeled by the equation:
h=
2 points
2
Question 9
9.
The graph to the left can be modeled by the equation:
k=
2 points
2
Question 10
10.
The graph to the left can be modeled by the equation:
The function shifted horizontially to the
2 points
2
Question 11
11.
The graph to the left can be modeled by the equation:
The function shifted vertically
2 points
2
Question 12
12.
given the graph, the domain is:
(use set notation)
2 points
2
Question 13
13.
given the graph, the range is:
(use set notation)
2 points
2
Question 14
14.
given the graph, the end behavior will be
(just enter the answer)
2 points
2
Question 15
15.
given the graph, the end behavior will be
(just enter the answer)
2 points
2
Question 16
16.
The domain for this function will be:
(use set notation)
2 points
2
Question 17
17.
The range for this function will be:
(use set notation)
2 points
2
Question 18
18.
This function has the following discontinuity: (check all that apply)
2 points
2
Question 19
19.
The vertical asymptote for this function is:
(if none, write none)
2 points
2
Question 20
20.
The horizontal asymptote for this function is:
(if none, write none)
2 points
2
Question 21
21.
The end behavior of this function is:
2 points
2
Question 22
22.
The end behavior of this function is:
4 points
4
Question 23
23.
Which function below belongs in the same family of functions (has the same parent function) as the given graph?
4 points
4
Question 24
24.
What is the zero of this function:
5 points
5
Question 25
25.
Solve:
input your answer using set notation
6 points
6
Question 26
26.
Identify the types of asymptotes for each of the equations below:
Draggable item
arrow_right_alt
Corresponding Item
arrow_right_alt
No Asymptotes
arrow_right_alt
Both Horizontal and Vertical Asymptotes
arrow_right_alt
A Horizontal Asymptote but not a Vertical
4 points
4
Question 27
27.
What type of variation is shown in the following equation? (type: direct, inverse, or joint in the answer box)
4 points
4
Question 28
28.
If c varies jointly with b and a and c = 25 when b = 2.5, and a = 2 find a when c = 40 and b = 6.
(enter your answer as a fraction or rounded to the tenths place)
4 points
4
Question 29
29.
A lever pivots on a support called a fulcrum. (as shown in the picture)
For a balanced lever, the distance d (in feet) an object is from the fulcrum varies inversely with the object's weight w (in pounds). An object weighing 140 pounds is placed 6 feet from a fulcrum. How far from the fulcrum must a 112 pound object be place to balance the lever?
(round your answer to the nearest tenths place, enter the number only (no units))
4 points
4
Question 30
30.
"The volume (V) of gas varies directly as the temperature (T) and inversely as the pressure (P)." Which of the following represent the correct formula that represents this relationship?
