100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
WGU D879 - EDUC 3101 Algebra for Secondary Mathematics Teaching - Complete FA Review 2024 $11.49   Add to cart

Exam (elaborations)

WGU D879 - EDUC 3101 Algebra for Secondary Mathematics Teaching - Complete FA Review 2024

 4 views  0 purchase

WGU D879 - EDUC 3101 Algebra for Secondary Mathematics Teaching - Complete FA Review 2024WGU D879 - EDUC 3101 Algebra for Secondary Mathematics Teaching - Complete FA Review 2024WGU D879 - EDUC 3101 Algebra for Secondary Mathematics Teaching - Complete FA Review 2024

Preview 3 out of 29  pages

  • August 19, 2024
  • 29
  • 2024/2025
  • Exam (elaborations)
  • Unknown
All documents for this subject (58)
avatar-seller
ClementeO
D879 EDUC 3101




Algebra for Secondary
Mathematics Teaching




COMPLETE FA REVIEW




© 2024

,1. Which of the following methods is most suitable for solving a
system of linear equations with two variables?
a) Graphical Method
b) Substitution Method
c) Elimination Method
d) All of the above


Answer: d) All of the above
Rationale: Each of these methods can be used effectively
depending on the specific system and context.


2. Which property is used when distributing a number across
terms in parentheses?
a) Associative Property
b) Commutative Property
c) Distributive Property
d) Identity Property


Answer: c) Distributive Property

© 2024

, Rationale: The Distributive Property allows for multiplication
over addition or subtraction inside the parentheses.


3. For the quadratic function f(x) = ax^2 + bx + c, what does the
value of 'a' determine?
a) The y-intercept of the function
b) The direction of the parabola (upward or downward)
c) The zeros of the function
d) The vertex of the function


Answer: b) The direction of the parabola (upward or
downward)
Rationale: A positive 'a' opens upwards, and a negative 'a'
opens downwards.


4. Which of the following is not a method for solving quadratic
equations?
a) Factoring
b) Completing the square
c) Using a graphing calculator
d) Using the arithmetic mean


© 2024

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

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 ClementeO. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $11.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67866 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$11.49
  • (0)
  Add to cart