Exponential and Logarithmic Functions
Given two functions and , if , what can be inferred about their combined piecewise function ?
r(x)'s behavior cannot be determined without further information about p and q
has a jump discontinuity at
is continuous everywhere including at
has an infinite discontinuity at
When an object is projected upwards with a velocity given by , and air resistance decays this velocity according to , what height does the object reach at maximum solution?
Quadratic Height
Height over Time
Double Height
What does it mean if for all values in their shared domain?
F(x) is less than g(x) for all values in their domains
Functions are equal within the specified domain
Inequality
Intersection points
What type of symmetry does the graph of the function exhibit?
Incorrect reflectional symmetry about the origin.
Incorrect rotational symmetry around its vertex.
Incorrect no symmetry because it passes through both quadrants I and II.
Even symmetry about the y-axis.
Which method would be most appropriate for solving an inequality that involves both quadratic and linear terms?
Using synthetic division to simplify terms without considering inequalities.
Graphical interpretation on a coordinate plane.
Solving as though it were only a quadratic equation.
Applying long division disregarding whether terms are linear or quadratic.
Which feature on the graph indicates that a function might be discontinuous at some point c?
A straight line passing through point c without changing direction.
An enclosed area under the curve near point c due to a local minimum or maximum.
A tangent line touching only once at point c but nowhere else on the graph nearby it.
A jump between two points with no connection line on either side of c.
Which graph represents a function that has a range excluding negative values?
A straight line with a negative slope passing through the origin.
A downward-opening parabola crossing the y-axis at -1.
A sine wave starting at and going indefinitely in both directions.
A parabola opening upwards with vertex at (0,0)

How are we doing?
Give us your feedback and let us know how we can improve
Given is the inverse of , if for all in its domain, what must be true about ?
for all in its domain.
The sign of depends on the value of .
for all in its domain.
does not exist for any in its domain.
If , what characteristic describes how behaves as it becomes large toward positive infinity?
Growth without bound
Approaching a horizontal asymptote
Oscillating between finite limits
Decreasing towards a loop
Given an equation modeling revenue based on pricing using a rational function, what might cause discontinuities in such a model?
A constant cost across all production volumes leading to uniform revenue increase.
Maximum production capacity reached leading to steady revenues despite increased prices.
Situations where products cannot be sold result in undefined prices-revenue points.
A linear increase in demand results in proportional increases in revenue as price rises.