a question about trigonometry.
The complex number Z = −8 has polar form z =8 cos(pi) + isin(pi)). Identify a 3rd root of Z. (Select all that apply.)
−2, 2, 1 + i square 3, 1- i square 3, none of these
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3 replies
shroud_
about 5 years ago
- Step 1: Determine the KVA, Amperes or wattage required by the load. Determine the KVA, Amperes or wattage required by the load. ...
- Step 2: Find out the supply voltage. ...
- Step 3: Determine the voltage required by the load. ...
- Step 4: What is the frequency of the supply source? ...
- Step 5: Determine the Marcus transformer model number.
hiba-griba
almost 5 years ago
- Step 1: Determine the KVA, Amperes or wattage required by the load. Determine the KVA, Amperes or wattage required by the load. ...
- Step 2: Find out the supply voltage. ...
- Step 3: Determine the voltage required by the load. ...
- Step 4: What is the frequency of the supply source? ...
- Step 5: Determine the Marcus transformer model number.
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