Instructional Video2:57
Curated Video

Modeling Exponential Growth with an Equation | HS.F-LE.A.2

9th - 12th
In this math video, we’ll explore how to determine if a table represents an exponential function using a real-world bacteria growth scenario.
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We start with a culture that begins with 1,000 bacteria, and each hour, the...
Instructional Video2:50
Curated Video

Which Function Rule Represents the Table? | HS.F-LE.A.2

9th - 12th
In this Algebra 1 video, students quickly analyze a table of values and four possible functions to determine which function best represents the data. We begin by noticing the domain increases by 1 each time, but the range does not have a...
Instructional Video
Virtual Nerd

Virtual Nerd: Algebra 2: What Are Function Operations?

9th - 10th Standards
Explains what function operations are, presents the rules for each of the four arithmetic operations, and gives examples for each rule. [6:12]