How to find the limit of functions in calculus. Step by step examples, videos and short definitions in plain English. Calculus made clear!
The absolute value of -3 is 3, because it’s three spaces from zero on the number line. The absolute value also refers to themagnitudeof a number. You can find the magnitude of any number by removing the negative sign. For example, the absolute value of -10 is 10 and -1000 is 1000...
A commonly encountered school-level Physics practical is the determination of the internal resistance of a battery – typically an AA or D cell. Typically this is based around a simple model of such a cell as a source emf in series with a small resistor. The cell is connected to a resisti...
“It is our job to create computing technology such that nobody has to program. And that the programming language is human,” Jensen Huang told the summit attendees. “Everybody in the world is now a programmer. This is the miracle of artificial intelligence.” And just this last week, NY...
Just as we would ask students to turn to their peers in a face-to-face learning environment andmake an estimate, we asked the educators in the webinar tomake an estimateand share it synchronously in the chat. What we found in our live webinar as well as what you might also find with ...
CMU LFXO Tuning Capacitance Equation These tunable capacitors can also be used to compensate for temperature drift of the XTAL in software. In our PCB design we have 2x18pF conected to the XTAL, and the XTAL is a standard 32.768kHz SSP-T7-F from Seiko (o...
This function $$\frac{e^x - e^{-x}}{2}$$ is called the hyperbolic sine. I'll refer to it as "hypersine" for short. You could say it "splits the...
Solving for limits of linear functions approaching values other than infinity. Example problem: Find the limit of y = 2x + 2 as x tends to 0. The limit for this function is 0 at x = 0, and ∞ for x=∞ Step 1: Set up an equation for the problem:Use the usual form for a lim...
Types of Functions: A to Z What is a Function? Watch the video for a quick explanation of functions vs. non-functions: Can’t see the video?Click hereto watch it on YouTube. Afunctionis a type of equation or formula that has exactly one output (y) for every input (x). If you pu...
Just as we would ask students to turn to their peers in a face-to-face learning environment andmake an estimate, we asked the educators in the webinar tomake an estimateand share it synchronously in the chat. What we found in our live webinar as well as what you might also find with ...