In this learning activity you'll review the operation of an Exclusive-NOR gate by using a truth table, a Boolean Algebra equation, a switch analogy, and a written statement.
In this learning activity you'll explore how an Exclusive-OR gate operates by using a truth table, a Boolean Algebra equation, a switch analogy, and a written statement.
The student reads about encoding, storage, and retrieval and test his or her memory in an interactive exercise.
In this learning activity you'll read about efforts to prevent the government from interfering with citizens' rights to practice their religious beliefs.
Students view the steps for subtracting complex numbers in Excel.
Students view the steps to follow to add complex numbers in Excel.
Learners read how to convert complex numbers to their polar equivalent in Excel.
Students view the steps for dividing complex numbers in Excel.
In this learning activity, you'll analyze a poem written by a refugee to answer four short questions.
In this animated learning object, users view the process of entering a formula in an Excel spreadsheet. Several different methods and associated examples are given.
The conversion from rectangular to polar mode phase angle in radians is demonstrated in Excel.
Discover the truth behind commonly held beliefs about the American family.
Students read how to use the IMCONJUGATE() function to convert complex numbers to their conjugate in rectangular form.
Learners view the steps for determining the square root of a complex number in Excel.
Learners examine the complex number function to convert real and imaginary coefficients into a complex number.
In this animated activity, learners examine how to change the gain of an optical sensor to overcome environmental conditions and distance.
Learners read how to create a spreadsheet to determine the voltage drop across a resistor in an AC circuit. The complex functions explained in other learning objects are used in this example.
Students read how to lock a cell that is being referenced in a formula so that it does not automatically show an increment when the formula is copied.
Students view the steps for multiplying complex numbers in Excel.
Students read how to use the DEGREES() function to convert radians to degrees.