Math 110 Exam Review Questions And Answers Verified Solutions Score A+
3 views 0 purchase
Module
MAT 110
Institution
MAT 110
How do you know if a function is odd? - correct answer f(-x) = -f(x)
ex. f(x)=x^3
f(-x)=-x^3
How do you know if a function is even? - correct answer f(-x)=f(x)
ex. f(x)=x^2
f(-x)=x^2
f(x)=(x-c)
What kind of transfo...
How do you know if a function is odd? - correct answer f(-x) = -f(x)
ex. f(x)=x^3
f(-x)=-x^3
How do you know if a function is even? - correct answer f(-x)=f(x)
ex. f(x)=x^2
f(-x)=x^2
f(x)=(x-c)
What kind of transformation is this? - correct answer horizontal shift
f(x)=x-c
What kind of transformation is this? - correct answer vertical shift
f(x)=ax when a>1
What kind of transformation is this? - correct answer vertical stretch
f(x)=ax when a<1
What kind of transformation is this? - correct answer vertical compression
f(x)=sin(ax) when a>1
What kind of transformation is this? - correct answer horizontal compression
f(x)=sin(ax) when a<1
What kind of transformation is this? - correct answer horizontal stretch
, f(x)=(-x)^2
What kind of transformation is this? - correct answer reflection over the x-axis
f(x)=-x^2
What kind of transformation is this? - correct answer reflection over the y-axis
f(x)=a(x-h)^2 +k
What is this called? - correct answer vertex form of a quadratic
What is the domain for composition functions when they are sums, differences, or products? f(g(x)) -
correct answer Where f(x) and g(x) overlap
What is the domain for composition functions when it is a quotient? f(g(x)) - correct answer
where f(x) and g(x) overlap EXCEPT where g(x)=0
When can you use synthetic division? - correct answer When the divisor is (x-c) or
(x+c)
What is factor theorem? - correct answer Use the factor given and do synthetic
division. If there is no remainder, the number is a factor
Is there a sign change for odd or even multiplicity? - correct answer Odd
What is the quadratic formula? - correct answer x = (-b ± √b^2 - 4ac)/2a
(will get 2 answers)
How do you find a hole in a rational function? - correct answer Factors in the
numerator and denominator cancel out
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller RealGrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £10.77. You're not tied to anything after your purchase.
