24. ABCD s a square shown below. Points F and E are on AD and CD respectively, such that FC L BE.IfOE = 3 and AD-DE =5, determine the area of ACFD. %3D F D.

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A: Explained below

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A:

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A: Since you have posted multiple questions i can do first three subparts as per our company guidelines…

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A:

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A: To find the measure of angles 'a'  and 'b'.

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Q: 6. 27 9. 30 30 a 60 105

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

Q: 2:7 Solue for CShow your solution) 19 42° 1310 壹佰陸拾捌

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A: Given query is to rewrite the expression.

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A: The given figure is: To find AB

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A: We have to check which one is satisfied

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A: Follow next step

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Q: 5. Given A = 71°;B = 51°;a = 9.8, b=? %3D %3D

A: Topic = Triangle

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A: We can solve the answer in the following steps.

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A: As we know that; If the vector v=a1,b1 then the magnitude of the vector is; v=a12+b12 And The…

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A: This question is based on Trigonometric Ratios.

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A: We will draw the diagram for his movement.

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A: Let's find.

Q: Given that a = (-1, 3), b = (-4, -3), and c = (-1, 5), find the number. %3D (a) a (b + c) (b) a ·b +…

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A: From the given triangle, we have to find the trigonometric ratios

Q: 2: find fx, fy, and f2. a f(x, y, z) = 1 + xy? - 2z? 5 f(x, y, z) = x - Vy2 + z² c) f(x, y, z) = e 2

A: partial derivative

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Q: Solve the following system of equations using Gaussian elimination: 5x + 3y + 4z = 1 4x – 7y + 3z =…

A: Firstly , we can write the given system in Augmented form and apply row operation.

Q: convert to polar equation X^2 +(y-3)^2 =16

A: Put x=rcosθ and y=rsinθ