real number input field: x1 
expression input field for function: ☑ f(x)=  
group:

 
x=f(t)=
y=g(t)=
 
 

graph button:
Graph

mouse cursor and red dot
mouse cursor and vertical
mouse cursor and zoom indicator
n =
+-
button set
Colors:

curve
points
lines
colors pop-up menu button
slider
xmin  
xmax  
Δx  
ymin  
ymax  
Δy  
OK
Std
Apply
Cancel

◉ Radio button group first choice
○ Radio button group second choice
Old mouse zoom indicator:
New mouse zoom crosshairs cursor: