STAAR Success Saturday School Part 2

STAAR Success Saturday School

Reporting Category 1 almost done!

Multiple Choice

 $\left(x^2yz\right)^5$  


Simplify the expression above.

•  $x^2yz^5$  

•  $x^2y^5z^5$  

•  $x^{10}yz^5$  

•  $x^{10}y^5z^5$  

Multiple Choice

 $2\sqrt{24}$  

Choose an equivalent expression.

•  $2\sqrt{6}$  

•  $4\sqrt{6}$  

•  $6\sqrt{4}$  

•  $2\sqrt{3}$  

Multiple Choice

 $\frac{24m^4n^6}{4m^2n}$  

Simplify the expression.

•  $6m^2n^5$  

•  $6m^6n^7$  

•  $20m^2n^5$  

•  $20m^8n^6$  

Multiple Choice

 $x^2-2x-24$  

Factor the expression.

•  $\left(x-6\right)\left(x-4\right)$  

•  $\left(x-4\right)\left(x+6\right)$  

•  $\left(x+4\right)\left(x-6\right)$  

•  $\left(x+6\right)\left(x+4\right)$  

We have a few more topics to cover in Reporting Category 1.

• I have created less quizzes for these topics because most of these topics are not tested frequently.

• Some topics we will not cover in class. You will review them on your own for HW.

What is a function?

• Only one output for each input value

• It is often written as f(x), where x is the input value

Multiple Choice

 $f\left(x\right)=\frac{1}{2}x$  

Give the function above, what is the value of f(2)?

• 0

• 1

• 2

Multiple Choice

 $f\left(x\right)=\frac{1}{3}\left(4-x\right)^2$  

Give the function above, what is the value of f(16)?

• 4

• 16

• 24

• 48

Evaluate Functions

• A12A Quiz: https://quizizz.com/join?gc=24995986

• A12B Quiz: https://quizizz.com/join?gc=02746514

Solving Literal Equations and Sequences (Arithmetic and Geometric)

• You can review the following topics for Homework.

• HW: Watch the videos then complete the quizzes to test your skills. Video links are provided on the next few slides.

A12C Arithmetic Sequences

• Intro to Arithmetic Sequences: https://www.khanacademy.org/math/algebra-2018/sequences/introduction-to-arithmetic-squences/a/introduction-to-arithmetic-sequences

• Formulas: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:sequences/x2f8bb11595b61c86:introduction-to-arithmetic-sequences/a/using-formulas-of-arithmetic-sequences

A12C Geometric Sequences

• Intro to Geometric Sequences: https://youtu.be/pXo0bG4iAyg

• Sequence Review: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:sequences/x2f8bb11595b61c86:constructing-geometric-sequences/a/geometric-sequences-review?modal=1

A12D Construct Arithmetic and Geometric Sequences

• Construct Arithmetic Sequence: https://www.khanacademy.org/math/algebra-2018/sequences/constructing-arithmetic-sequences/v/finding-the-100th-term-in-a-sequence?modal=1

• Construct Geometric Sequence: https://youtu.be/8a1a5A3CfdQ

A12E Solve literal equations

• Review: https://youtu.be/fnuIT7EhAvs

Test your skills:

• A12C and A12D Quiz:

  https://quizizz.com/join?gc=49289362

• A12E Quiz: https://quizizz.com/join?gc=40376466

Exit Ticket

Try to solve each problem to the best of your ability.

https://quizizz.com/join?gc=37650066