MAT222 Ashford University Week 1 Domains of Rational Expressions Discussion

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Week 1 – Discussion

Domains of Rational Expressions [CLOs: 1, 2]

In this discussion, you are assigned two rational expressions to work on. Remember to factor all polynomials completely. Remember to factor all polynomials completely. If you want to refresh your factoring skills, review sections 5.1 — 5.6 in your e-book. Read the following instructions in order and view the example to complete this discussion. Please complete the following problems according to your assigned number. (Instructors will assign each student their number.)

Week One of your online course, in the “Introduction to ALEKS” section, you will see an Adobe
Captivate presentation on a mathematical program called ALEKS. This program is extremely
important in this course. Your assignment for this discussion is to watch all the short video clips
in the module (these videos can be seen by clicking on the tabs located at the bottom of the video
screen). After you introduce yourself to your fellow classmates, please explain what one of the
videos in the module taught you about how to use the ALEKS system. Now that you have seen a
little bit about what lies ahead, please explain your primary worries or excitements about this
course. If you do not feel comfortable sharing your feelings, please explain what you hope to get
out of the course.
Week 1 – Discussion
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Your initial discussion thread is due on Day 3 (Thursday) and you have until Day 7 (Monday)
to respond to your classmates. Your grade will reflect both the quality of your initial post and
the depth of your responses. Carefully review the Grading Rubric
your discussion will be evaluated.
for guidance on how
Domains of Rational Expressions [CLOs: 1, 2]
In this discussion, you are assigned two rational expressions to work on. Remember to factor
all polynomials completely. Remember to factor all polynomials completely. If you want to
refresh your factoring skills, review sections 5.1 — 5.6 in your e-book. Read the following
instructions in order and view the example
to complete this discussion. Please complete
the following problems according to your assigned number. (Instructors will assign each
student their number.)
If your assigned number
is:
Your first rational expression
is
Your second rational expression
is
18
22x + 11
x – 3x – 10
1 – 2c
20c2 + 10c
2