Write each complex number in standard (or rectangular) form. Give exact values in your answers (not decimal approximations). (a) 6 (cos 330° + i sin 330°) = ☐ (b) 3 π cos- 4 + i sin 4)-0 =

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A: Key references: Tahraoui, H., Belhadj, A. E., Amrane, A., & Houssein, E. H. (2022). Predicting…

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A: Key references: Van Driessche, C., Everts, T., Neyrinck, S., & Brys, R. (2023). Experimental…

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Q: None

A: Step 1:Step 2:Step 3:Step 4:Step 5: Else anywhere, no common area hence A=0 Step 6:

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A: Step 1: Step 2: Step 3: Step 4:

Q: part a

A: Step 1: Step 2: Step 3: Step 4:

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