i0 Write the expression in rectangular form, x+ y i, and in exponential form, re i 3.958 The rectangular form of the given expression is - 235 - 249.848 i, and the exponential form of the given expression is 343 e (Simplify your answers. Use integers or decimals for any numbers in the expressions. Do not round until the final answer. Then round to three decimal places as needed.)

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A: The given matrices,B=-512-22-3-5, C=-2-32-1-1-25, D=46, H=30-12

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A: To determine the exact trigonometric function value .

Q: L and sin B = 5 sin A = 2, with A and B in QII.

A: Given: sinA = 74, sinB= 35 To find: tanA+B and tanA-B We know that cosA= 1-sin2A and cosB= 1-sin2B

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A: A detailed solution is given below.

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Q: Note: Triangle may not be drawn to scale. Suppose a 4 and A 20 degrees. Round answers to one decimal…

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Q: ind the volume of a can of soda if the diameter of the base is centimeters and the height is 33…

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Q: What is mzP? Q R 132° (4х — 10) (4x + 2)° (5х — 11)° 128° T mzP = 5.25

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A: Given:    Length (l) = 10 cm      Width ( w ) = 7 cm       Height ( h ) = 11 cm

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Q: Question Eliminate the parameter in the parametric equations x(t) = V/t – 1 and y(t) = -8t + 6 to…

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Q: 6. Find all the solutions to 2 cos (2x)-130 on 0<x<27

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Q: Find all degree solutions. (Enter your answers as a comma-separated list. Let k be any integer.) 2…

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Q: Complete the proof of the identity by choosing the Rule that justifies each step.…

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Q: - sin (a- B) tan ß- tan a tan a+ tan sin (a+ P) Write the right side of the identity in terms of…

A: See below the answer and explanation

Q: Question Eliminate the parameter in the parametric equations x(t) = -3t – 1 and y(t) = -15t – 10 to…

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Q: [tan (2n – 1) – tan-(2n + 3)]. n=0

A: A detailed solution is given below

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Q: find the angle between 0 and 2pi in radians that is coterminal with - 4pi/7

A: To find the angle between 0 and 2π in radians that is coterminal with -4π7.

Q: 00 9 -4 -9 G = -6 4 5 -3 -3 (а) В + С (b) B + F

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Q: Find the angle a between 0° and 180° that satisfies the following equation. 3? = 4? + 5? - (2)(4)(5)…

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Q: Find the surface area of this cube. Be sure to include the correct unit in your answer.

A: Formula: Surface area of cube: A=6a2 Where a is side of cube.

Q: Complete the proof of the identity by choosing the Rule that justifies each step. (sec2x-1)csc2x =…

A: To complete the proof of the identity by choosing the Rule that justifies each step.sec2 x-1 csc2…

Q: 3. sin (x) 4 RC 3. 4. 5. 2 sin (2x) = 2- 6. 2cos (2x) = 1 3- 7. 3 tan?(x) – 1 = 0 8. tan (x) – 3 = 0…

A: The objective is to solve the expression.

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Q: Given: u = (-1,3), v = (2,4), & w = (2, –5), find each of the following: а. и + v b. 2w – v С. Зу —…

A: Given: u=-1,3, v=2,4, w=2,-5