Exercises 1-9, find the value of x. Write your answers in simplest cal form.

Q: can you please type the answers? I do not understand the writing

A: Apologies for the inconvenience. Here is the typed solution:   Given: v=4i+43j, where 0°≤θ<360°.…

Q: Part B-What is the measure, in degrees, of ZPQR? Enter your answer in the box. 44

A: Given,

Q: Comment on the result?

A: From the given results, The mean value is 88.6 The median value is 89.5 The mode value is 92. Here,…

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A: To express: The expression algebraic form. Formula used: Calculation: Assume  and simplify:…

Q: a tan-" u du = 3u² + 1)tan-" u - +C 55.

A: To prove that, ------ (1)

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A: Please find the answer in next step

Q: Write the first expression in terms of the second terminal point  sec^2tsin^2t,cost

A: Given,        The first expression in terms of the second terminal point             sec2tsin2t ,…

Q: ind the value of x?

A: Given

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A: Explanation of the answer is as follows

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Q: Fill in the blank: If a ≠ 0, the degree of axn is ........... ?

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Q: Tan(3B-20°)=Cot(2B+15°)

A: Tan(3B-20°)=Cot(2B+15°)

Q: Please answer part e

A: Topic:- geometry

Q: 10/3-4i=?

A:

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A: Sum of all three angle of triangle =180

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Q: (0, 0, (x +y.

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Q: Find the missing variable, leave your answer as a simpli 8.

A: Given: The objective is to find the value of y.

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A: Since you have asked multiple question, we will solve the first question for you as per our guide…

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Q: coto csco

A: NOTE: Refresh your page if you can't see any equations. . as we know,

Q: Find the missing variable, leave your answer as a simplifi 4

A: Perpendicular on hypotenuse Theorem: These are the deductions from this Theorem :

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Q: (② + yi) + (4 - 7i) = 3 - i

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Q: Convert the equation to aordinates

A: The relation between rectangular coordinates and spherical coordinates given by x = ρ sinφ sinθy = ρ…

Q: Find du if vu+ VU = 5. Answer:

A: Solution is given below..

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A:

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Q: 37-2

A:

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Coordinate Geometry

Coordinate geometry, also known as analytic geometry or Cartesian geometry in classical mathematics, is a type of geometry that is studied using a coordinate system. Coordinate geometry is a branch of mathematics that describes the position of points on a plane using an ordered pair of numbers called coordinates.