1.8 Function Operations Day 1 HW

• I'm ready to start!!!

• Let's go!!!

Let  $f\left(x\right)=x^2-5x+6$  and
 $g\left(x\right)=x-2$ .  

Find
 $\left(f-g\right)\left(1\right)$  

Tags

CCSS.HSF-BF.A.1B

Let  $k\left(x\right)=\sqrt{3-x}$  and
 $g\left(x\right)=x-2$ . 

Find
 $\left(k\cdot g\right)\left(-6\right)$  

Tags

CCSS.HSF-BF.A.1B

Let $g\left(x\right)=x-2$  and
 $h\left(x\right)=x-3$ .  

Find
 $\left(\frac{g}{h}\right)\left(5\right)$  

*Type your answer in as a fraction or decimal if necessary**

Tags

CCSS.HSF-BF.A.1B

Let  $k\left(x\right)=\sqrt{3-x}$ .  

Find
 $\left(k\cdot k\right)\left(-13\right)$  

Tags

CCSS.HSF-BF.A.1C

How are you feeling with Function Operations with Constants?

• I'm feeling great!

• I'm feeling okay but need some more practice.

• I'm struggling and will ask for help.

Tags

CCSS.HSF-BF.A.1B

Let  $f\left(x\right)=x^2-5x+6$  and
 $g\left(x\right)=x-2$ .  

Find
 $\left(g-f\right)\left(x\right)$  

•  $-x^2+6x-8$  

•  $x^2-6x+8$  

•  $-x^2-4x+4$  

•  $x^2-6x+4$  

Tags

CCSS.HSF-BF.A.1B

Let $f\left(x\right)=x^2-5x+6$  and
 $h\left(x\right)=x-3$ 
Select all that are equal to $\left(\frac{f}{h}\right)\left(x\right)\$  

•  $\left(\frac{f}{h}\right)\left(x\right)=x-2$ 

•  $\left(\frac{f}{h}\right)\left(x\right)=x-3$  

•  $\left(\frac{f}{h}\right)\left(x\right)=\frac{x^2-5x+6}{x-3}$  

•  $\left(\frac{f}{h}\right)\left(x\right)=\frac{1}{x-3}$ 

Tags

CCSS.HSF-BF.A.1B

Let $f\left(x\right)=x^2-5x+6$  and
 $g\left(x\right)=x-2$ 
Select all that are equal to $\left(\frac{g}{f}\right)\left(x\right)$  

•  $\left(\frac{g}{f}\right)\left(x\right)=\frac{1}{x-3}$ 

•  $\left(\frac{g}{f}\right)\left(x\right)=\frac{1}{x-2}$  

•  $\left(\frac{g}{f}\right)\left(x\right)=\frac{x-2}{x^2-5x+6}$  

•  $\left(\frac{g}{f}\right)\left(x\right)=x-3$ 

Tags

CCSS.HSF-BF.A.1B