Log in
Sign up for FREE
arrow_back
Library

MAT 188_UNIT 1_ 2024-2025

star
star
star
star
star
Last updated 20 days ago
28 questions
Required
1
1
Required
4
Required
1
Required
1
Required
1
Required
2
Required
2
Required
2
Required
2
Required
2
Required
2
Required
2
Required
3
Required
1
Required
1
Required
1
Required
1
Required
2
Required
1
Required
1
Required
2
Required
1
Required
2
1
Question 1
1.

Evaluate the function
given:

Question 2
2.

Graph the Function

  • Click a Graph tab (Graph 1, Graph 2, and so on) for each graph you need to plot.
  • Choose the correct graph type.
  • Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
  • After creating your graph, you can check the dashed line box.
Linearexpand_more
Question 3
3.
Use the graph in Q2.
Find Domain _______
Range _______
X- intercepts_______
y-intercepts_______
Required
3
Question 5
5.

Required
2
Question 6
6.
Evaluate g(9) = _______
g(-2) = _______
Question 7
7.

Required
1
Question 9
9.

Question 10
10.
Given the functions below, find (g – f)(x) and give its domain.


_______
Domain:
_______
Question 11
11.
Given the functions below, find (f + g)(x) and give its domain.


_______
Domain:
_______
Question 12
12.
Given the functions below, find and give its domain.

_______
Domain:
_______
Question 13
13.
Given the functions below, find
and give its domain.



_______

Domain:
_______
Question 14
14.
Given the functions below, find
and give its domain.



_______
Domain:
_______
Question 15
15.
Given the functions below, find
and give its domain.

_______
Domain:
_______
Question 16
16.
Given h(x) below, find two functions f and g such that



f(x) =_______
g(x)= _______
Question 17
17.
Evaluate each function given,


_______

(g-h)(-4) =
_______


_______

*** NO DECIMALS***
Question 18
18.

Question 19
19.

Question 20
20.
Find the inverse of the function,



_______
Question 21
21.
Find the inverse of the function



_______
Question 22
22.

Question 23
23.

Write equation explicitly in terms of x.

Question 24
24.

Question 25
25.
Find the zero(s) and y-intercepts of the function.

Zeros: _______
y-intercepts: _______
Question 26
26.

A rocket was launched into the air from a podium 6 feet off the ground. The rocket path is
represented by the equation
where h(t) represents the height, in feet,
and t is the time, in seconds. Find the average rate of change from the initial launch to the
maximum height.

Question 27
27.
State the vertical and horizontal asymptotes of the graph.
Horizontal Asymptote: _______
Vertical Asymptote:_______
Question 28
28.

Find the end behavior of the function using limit notation.

Question 4
4.

Which statement about the function below is true?
Even and Symmetric to y-axis
Odd and Symmetric to y-axis
It is odd symmetric to origin.
Even and Symmetric to origin
Which statement is true regarding the relation below?

It is symmetric to the x-axis, y-axis, and origin.
It is symmetric only to the origin.
It is symmetric only to the x-axis.
It is symmetric only to the y-axis.
Question 8
8.

Determine whether the function below is even, odd, or neither. Prove your answer algebraically.

EVEN
ODD
Neither
Which relation below represents a one-to-one function?
A
B
C
D
Is the above function one-to-one?
True
False
Which of the following pair of functions are inverses? Verify your answer algebraically. SHOW YOUR WORK/EXPLANATION.

Use the Sequence of the options as A, B and C(Top to bottom)
A
B
C
Q23 is a Function.
True
False
Given graph, Identify the location and type of discontinuity
X=-2 Removable
x = -2, Jump
x= -2 Infinite
x= 3 Infinite
x=3 Jump
x =5 Jump
x= 5 infinite
x=5removable
x=3 removable
Which equation, if true, will prove that f(x) is symmetric to the y-axis?

Refer to the image for the options.
A
B
C
D