Which of the following is a exponential function that is shifted 3 up and 2 left
1 point
1
Question 2
2.
Find the inverse function of the following equation
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1
Question 3
3.
Find two different ways to decompose this function
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1
Question 4
4.
Dealing with rational equations. Watch the following video
Do you have any questions?
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1
Question 5
5.
Given the following addition problem, explain verbally what do you have to do to add these two fractions?
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1
Question 6
6.
Given the following addition problem, explain verbally what do you have to do to add these two fractions?
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1
Question 7
7.
on a scale from 1-5 how comfortable are you manipulating rational equations like this? where 1 is very uncomfortable, you need a lot of practice, and 5
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1
Question 8
8.
If I were to ask you to find the roots of
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1
Question 9
9.
Watch the following video on rational word problems.
Do you have any questions?
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1
Question 10
10.
Summarize some aspect of the video that you feel you understood well.
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1
Question 11
11.
Consider the following question. Jimmy bikes 30 miles before his tire went flat. He then walked six miles the rest of the way. His speed walking was 12 miles per hour less than his speed biking, but he spent the same amount of time walking as biking. How fast was he biking". do you think
1 point
1
Question 12
12.
In what way are the questions similar?
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1
Question 13
13.
in what way are they different?
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1
Question 14
14.
You should have a pretty firm grasp on how to solve radical equations as well as rational equations. what are the basic pitfalls you have remember when checking your work on a radical equation
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1
Question 15
15.
If you wrote "making sure you don't leave a radical in the denominator" in the last question, that is one answer, but not the one I was looking for. The trick to remember there is to multiply by 1, where the 1 is a fraction of the conjugate over itself. So: for example, I want to rationalize the denominator of
What do I multiply this by to rationalize the denominator?
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1
Question 16
16.
Combine the skills - add the following expressions into one fraction
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1
Question 17
17.
There is going to be a quiz thursday. Use this section to help review for it. Analyze the following function
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1
Question 18
18.
I know the definitions of all the terms in question #14
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1
Question 19
19.
for what situation can I solve for the inverse of a function f(x) and find g(x) and realize that g(f(x))=x, but f(g(x)) does not equal x?
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1
Question 20
20.
do you know how to
yes
no
translate a function horizontally
translate a function vertically
stretch a function horizontally
stretch a function vertically
compress a function vertically
compress a function horizontally
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1
Question 21
21.
Find and simplify the function f(g(x)) given that
and
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1
Question 22
22.
List all the ways the following function is transformed from the parent function
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1
Question 23
23.
Ok, how are you feeling about:
dealing with rational expressions
dealing with rational word problems
multiplying to get the least common denominator
just dealing with the fallout of finding the most convenient denominator