Chapter 5 Assessment

Which of these equations shifts a radical equation right 5 times and down once?

• $y=\sqrt{x-5}-1$

• $y=\sqrt{x+5}-1$
  

• $y=\sqrt{x-5}+1$
  

• $y=\sqrt{x+5}+1$
  

Tags

CCSS.HSF-IF.C.7B

Which of these equations shifts a radical equation left 3 times?

• $y=\sqrt{x}+3$

• $y=\sqrt{x}-3$
  

• $y=\sqrt{x+3}$
  

• $y=\sqrt{x-3}$
  

Tags

CCSS.HSF.BF.B.3

Which of these equations shifts a radical equation right 1 time and up 2 times?

• $y=\sqrt{x+1}-2$

• $y=\sqrt{x-1}+2$

• $y=\sqrt{x-2}+1$

• $y=\sqrt{x+2}-1$

Tags

CCSS.HSF-IF.C.7B

• $y=\sqrt{x}+2$

• $y=\sqrt{x}-2$

• $y=\sqrt{x+2}$

• $y=\sqrt{x-2}$

Tags

CCSS.HSF-IF.C.7B

• $y=\sqrt{x-3}$

• $y=\sqrt{x}+3$

• $y=\sqrt{x+3}$

• $y=\sqrt{x}-3$

Tags

CCSS.HSF-IF.C.7B

• $y=-\sqrt{x+1}$

• $y=\sqrt{x+1}$

• $y=-\sqrt{x}-1$

• $y=-\sqrt{x}+1$

Tags

CCSS.HSF-IF.C.7B

What kind of function is represented by the graph?

• Cubic Root Function
• Cubic Function
• Polynomial Function
• Square Root Function

If  $f\left(x\right)\ =\ x-1$ and $g\left(x\right)=5x-2$ , then  $\left(f+g\right)\left(x\right)=$ 

•  $5x^2+1$  

•  $5x^2-3$  

•  $6x+1$  

•  $6x-3$  

Tags

CCSS.HSF-BF.A.1B

If  $f\left(x\right)\ =\ x-1$ and $g\left(x\right)=5x-2$ , then  $\left(f-g\right)\left(x\right)=$ 

• -4x - 3

• -4x +1

• 6x + 1

• 6x - 3

Tags

CCSS.HSF-BF.A.1B

If  $f\left(x\right)\ =\ x-1$ and $g\left(x\right)=5x-2$ , then  $\left(f\cdot g\right)\left(x\right)=$ 

•  $5x-3$  

•  $5x^2+2$  

•  $5x^2-7x+2$  

•  $5x-7$  

Tags

CCSS.HSF-BF.A.1B