Power Control Hub
Calibration Dial
Use the calibration dial below to determine the 3-letter code.
The answer to question 1 will give you the first letter of the code. The answer to question 2 will give you the second letter, and the answer to question 3 will give you the final letter.
Each answer will be in the form of . The inner circle represents the real portion of your answer, and the outer circle represents the imaginary portion. Line up the real and imaginary parts with the arrow on the right, then look at the letter that displays under the word Code.
1) What is the complex conjugate of ?
➔ Take your answer and use the calibration dial below to get the first letter.
2) Simplify:
➔ Take your answer and use the calibration dial below to get the second letter.
3) Simplify:
➔ Take your answer and use the calibration dial below to get the third letter.
Go back to Desmos to type in the 3-letter code.