The conversion from rectangular to polar mode phase angle in radians is demonstrated in Excel.

Learners read how to convert complex numbers to their polar equivalent in Excel.

In this learning activity you'll place given vectors in correct positions on the Cartesian coordinate system.

This primer introduces the student to the correct method of entering complex numbers into a TI-86 calculator.

Learners examine how to convert numbers from rectangular to polar form and from polar to rectangular form using a TI-83 Plus calculator.

Students read the terms associated with the Bipolar Junction Transistor (BJT) . They also view formulas for dc current and voltage.

This primer introduces the student to the correct method of entering complex numbers in both rectangular and polar form.

Learners view the steps to find the complex conjugate of a number in polar form using a TI-86 calculator.

Learners examine the location, structure, and function of the unipolar and multipolar neurons.

Learners view the waveforms and voltages of an Edison Three-Wire System and read a description of the polarities across the secondary of the center-tap transformer. This transformer supplies power to residential homes.