(d) Please express z in exponential form. (e) Use de Moivre's formula to find z-10⁰. Please express your answer in terms of the sum of the real and imaginary parts.

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Q: a. 44, 45, 46, 47, ..., 544 b. 1, 4, 42, 43, 480 c. 100, 200, 300, 400,..., 3000 d. 1, 3, 9, 27, 81,…

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Q: 34 + 2i 2 - 4i

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A: Given cost and price​ (demand) functions C(q)=100q+47,700 and p(q)=−2.9q+880

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Q: 34° 18 X

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Q: -24 +

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