Identifying If a Function Is Quadratic or Linear

The diagram shows the data collected for the profit(RM) versus sales for a retail shop.

Which of the following is the most appropriate model used to represent the above data?

• Linear model

• Quadratic model

• Cubic model

• Exponential model

What is the possible function for this model?

What function family does this graph belong to?

• absolute value

• exponential

• quadratic

• square root

What function family do I belong to?

• Linear

• Quadratic

• Exponential

• Linear Absolute Value

f(x)=4x\ -\ x^2\

• Linear

• Quadratic

Identify the function shown shown
.

• Linear

• Quadratic

• Exponential 

• Not answering

Is this function Linear or Quadratic?

¿Es esta función lineal o cuadrática?

• Linear : Lineal

• Quadratic: Cuadratica

What type of function is represented by the equation?

• linear

• quadratic

• exponential

Analyze the given graph and the determine the correct function.​ (a)   ​ (b)  

• x(x-2)

• x+(x-2)

• (x+4)(x+5)

• (x-0)

This equation represents which type of function?

• Linear

• Quadratic

• Exponential