Monday: February 28th

Which graph best represents a function with a domain of all real numbers greater than or equal to 6?

• A

• B

• C

• D

What is the range of this function?

• $0\le y\le100$

• $0\le y\le50$
  

• $0\le x\le100$
  

• $0\le x\le50$
  

What is the domain of this function?

•  $-9<x\le2$ 

•  $-9\le x<2$  
  

•  $-6\le g\left(x\right)<3$ 
  

•  $-6<g\left(x\right)\le3$  
  

What is the domain of this function?

• $0\le x\le28$

• $0\le x\le9$
  

• $0\le y\le9$
  

• $0\le y\le28$
  

What is the domain of this situation?

•  $0\le x\le230$ 

•  $6\le y\le36$ 
  

•  $0\le y\le36$ 
  

•  $6\le x\le230$ 
  

The graph of quadratic function f is shown on the grid. Which of these best represents the domain of f?

• All real numbers

•  $-3\le x\le2$  

•  $y\ge-5.5$ 
  

•  $-3\le y\le2$ 
  

Which graph best represents a function with a range of all real numbers greater than or equal to  $-6$  ?

• A

• B

• C

• D

Which graph represents a function with a domain of all real numbers greater than or equal to  $-7$  and less than  $2$  ?

• A

• B

• C

• D

Given  $f\left(x\right)=-10\left(x+6\right)^2+5$  , what is the value of  $f\left(-2\right)$  ?

•  $-155$  
  

•  $-160$  

•  $-280$  
  

•  $-275$ 

The graph of g is shown. What is the slope of the graph of g?

•  $-\frac{2}{3}$  
  

•  $-\frac{3}{2}$  
  

•  $\frac{2}{3}$  
  

•  $\frac{3}{2}$