Find the complex number, s, for: s = 2e](3/2). (3 + j4). Express your answer in complex exponential form (i.e. rej®). Show all of your work.

Q: Find a · b. a = 2j - 2k b = 5i + 3j + 7k

A: Given a→=2j^-2k^b→=5i^+3j^+7k^

Q: Academy Awards displays the ages of female actors when they starred in their Oscar-winning Best…

A: Mean: If data set consist of a1, a2, ..., an points then its mean is given by, Mean = a1 + a2 + ...…

Q: 10 Describe a first step in integrating dx. x² -4x-9

A: This problem is related to the integration. By looking into this problem we can see first of all we…

Q: 3+4i Given that =5 find

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Q: What are the roots of the equation -90 = x(x - 18) ? %3D A. 9 and -9 B. 9 + 3i and 9 - 3i C. 9 + V3…

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Q: Solve the equation 8sin?xcosx – 2cos?x = 2cosx.from[0,2n].

A: To solve the following trigonometric equation  8sin2x.cosx - 2cos2x = 2cosx

Q: Find (root3 / 2 - 1/2i)30 by the de moiver's formula.

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Q: 14х + 1 d 2 — 7х — 4х2

A:

Q: Operation 3: Change the second equation by adding to it (-1/2) times the first equation. {x-6y=4…

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Q: solve 5cos (2θ) = -3 over the reals

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Q: • 21 real imaginary 2)

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Q: Identify all three (distinct) solutions to the equation z3 = 27i. Write your answer in x + iy form.

A: Given equation is z3=27i we have to find the solution in x+iy form