dx (x²+4)² 5. f;

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A:

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A: a) sinθ=-12 By CAST rule, sinθ is negative in 3rd and 4th quadrant, So here 180≤θ≤360. Since period…

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Q: 16. The triangle formed is a special right triangle 30°-60°-90°. To find the value of x, which is…

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Q: How many triangles does: a = 6, b = 10, A = 33° create? SHOW YOUR TEST PROOF # (0, 1, 2) =

A: The triangle has a=6, b=10, A=33°

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Q: The areas of two similar triangles are equal to 25 cm2 and 81 cm2. Find the ratio of a pair of…

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A: topic- trigonometric ratios sin(180-θ)=sin(θ)cos(180+θ)=-cos(θ)

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Q: 4) Find AC 14 93 C 20 B

A: Above question is solved.

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Q: Sketch the figure Using the figure below, write expression that gives the required unknown value B C…

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Q: 6. Use the triangle to find sin(20), cos(20), sin(), cos 7. Write the exact answer for cos (2) si…

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Q: 6. Which of the following given of triangle's measurements will form two possible triangles? A. mzA=…

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Q: CHI QUESTION 10 If is added to C = 4.07 +5.21), the result is a vector in the positive direction of…

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Q: 8. If sec 60° 14/ a then, how long is side a? 60° a 30° 9. Which trigonometric ratio will solve for…

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Q: Find the horizontal and vertical components for a vector having a magnitude of 9 and a direction of…

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Q: Use Figure 1 to evaluate the trigonometric function. B 14 Figure 1 Enter the exact answer. tan A 16…

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Q: Question 1 Determine the sinusoidal function (sine) with the following characteristics. The maximum…

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Q: Prove the identity. sin(n-x)сos(n+x)tan(2π − x) T 3π 3π sec+ x)csc(³7-x)cot (³7 + x) = sin^x - sin²x

A: I have appended the formula used in the solution part of the question

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A: Given f(x) =cos[4(x+45)]+1

Q: If Cot Θ = -5/2 , find Θ to the nearest degree.

A: This question is related to trigonometric ratios, we will solve it using given information.

Q: Find the residue f(z) = Z²-22 (2+1)² (2²44)

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Q: cos 360° sin 135⁰ tan 180°

A: The answers are given below:

Q: Use the appropriate reciprocal identity to find the exact value of csc 0 for the given value of sin…

A: We know that the csc(theta) is reciprocal of sin(theta)  => Csc(theta) = 1/sin(theta)

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Q: Find the exact value of each of the remaining trigonometric functions of 0. Rationalize denominators…

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Q: Solve and

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Q: Suppose a boat travels 11 miles, turns 20 degrees, then travels another 10 miles. How far is the…

A: a boat travels 11 miles, turns 20 degrees, then travels another 10 miles. How far is the boat from…

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