Transforming Exponential Functions

What is the parent function that we use to compare exponential functions?

• $y=x$

• $y=2^x$

• $y=x^3$

• $y=0$

When the a value is greater than 1, the graph becomes...

• backwards

• upside down

• more steep

• less steep

When the a value is less than 1, the graph becomes...

• backwards

• upside down

• more steep

• less steep

When we make the function negative, the graph does what?

• flips over the x-axis

• moves down

• flips over the y-axis

• moves left

When we have a negative h value, what happens?

• Shifts up

• Shifts down

• Shifts left

• Shifts right

When we have a positive h value, what happens?

• Shifts up

• Shifts down

• Shifts left

• Shifts right

If you have a positive k value, what happens?

• Shifts up

• Shifts down

• Shifts left

• Shifts right

If you have a negative k value, what happens?

• Shifts up

• Shifts down

• Shifts left

• Shifts right

Which of the following are exponential functions?

• 
• 
• 
• 

A(n) ___________________ is a line that the graph gets really close to but never crosses.

• equation

• asymptote

• function

• barrier

Tags

CCSS.HSF-IF.C.7D