Write the complex number in trigonometric form r(cos 0 + i sin 0), with 0 in the interval [0°,360°). -2+2/3 i -2+2,/3 i=(cos°+i sin)

Q: Solve each inequality over the interval [0, 27t). 4) f(x) = 2cos x-2, f(x)> 0

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Q: Find cot theta of 4x + 9y = 0, x is greater than or equal to 0.

A: We will find the concept of slope to get value of cot thetha

Q: Plot the point with the given polar coordinates. Then find all the polar coordinates of the point. 5...

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Q: 5. Hilda owns several hens on her family's farm. She decides to record the total number of eggs prod...

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Q: Find the indicated trigonometric function, given that 0 is an angle in standard position with the te...

A: FIND TRIGNOMETRY FUNCTION

Q: 26 C 12 B. 1. Find side b? 2 Find mzLA? 3 Find mzB? 4. Solve sec ()? 5. Solve csc(270°)? A-

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Q: two cars start from the same point at the same time. One car travels north at 62 mph. The other car ...

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Q: ECTIVES Meteor Project Look at your friend's location as well as your own location. Create your draw...

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Q: point on the terminal side of an angle 0 in standard position is (- 15, 8). Find the exact value of ...

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Q: Answer the following. Show your solution. (Reduce your answer to lowest term, if necessary). 1. Refe...

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Q: netric equation 2 sin x = 2 –

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Q: Determine the value of angle A that corresponds to sec A = 1.3100. Round the answer to the nearest m...

A: secA = 1.3100 

Q: Find XY. W 240 Y Write your answer as an XY =

A: Topic  = Triangles XY = 2

Q: Sinx=2/3 Cosx=? Tanx=?

A: Question is solved.

Q: 1) Find the x and y intercept of the polynomial. y = x? - 2x - 3 X-intercept Set y = 0 then solve fo...

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Q: If a = (3, 2) and  b = (-5, 3), what is a + b ?

A: Given, a= (3,2), b = (-5,3)

Q: 6. Prior to 1983, pennies were made almost entirely of copper. If the scrap value of copper is $4.75...

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Q: Let f(x) = cos x. %3D (€) (a) First find f Then determine what point is on the graph of f. 3 (b) Usi...

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Q: find the value of x:  to solve for x we need to solve the equations   sin(36)=o/h; sin(36)=14/x use ...

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Q: Evaluate the expression under the given conditions. tan(2theta); cos(theta) = 8 / 17, theta in Quad...

A: Given; 1)tan(2theta); cos(theta) = 8 / 17, theta in Quadrant I 2)cos(2theta); sin(theta) = − 3 / 5 ,...

Q: S csc°x cot²x dx cot*x__cot³x cot’x 5 A cot³x 2 cot³x cot?x C 3 5 7 7 cot³x cot³x cot x D cot³x 2 co...

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Q: A man standing near a radio station antenna observes that the angle of elevation to the top of the a...

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Q: 2. One ladder is leaning against a wall so that its base is 4 ft from the wall and it reached a heig...

A: one ladder is leaning against a wall so that its base is 4ft from the wall and it reaches a height o...

Q: /3 (x-5) = Find all solutions to the equation on the interval 0, 27) : cos T 47 3' 3 47 57 3 3 * 27 ...

A: Cosine function is negative in second and third quadrant .

Q: A parallelogram has sides of lengths 9 and 8, and one angle is 45°. Find the lengths of the diagonal...

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Q: 1. (cot x – 1) / (1 – tan x)   2. sec x / (tan x + cot x) 3. cot2x / (cot2 x + 1)

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Q: Find the expression identical to the one given. 2 cos? (0/2) - sec? e cot e-1

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Q: The stairs at a school with a height of 5.5 m are broken and totally fall apart. At an angle of 35 d...

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Q: Solve the equation. Give a general formula for all the solutions. tan 0 = 3 + 2kr, e= 2k7

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Q: 2 If T <0 < 2T, then the principal value of 0 is T -0 0-2T 20 T None of the given options is correct...

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Q: V3. Solve 3 =0 on the unit circle. tan x 4л & 3 - - 4л & 3 -- 47 & 3 -- 3 4л & – 3 3.

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Q: Solve the equation on the interval 0 ≤ θ < 2π. csc5 θ - 4 csc θ = 0

A: Here, the given equation is: csc5θ-4csc θ=0

Q: 2 If T <0 < 2T, then the principal value of 0 is 0-2T 20 T None of the given options is correct.

A: Let's find. 

Q: 6. 11 ZB = ZB = CB =

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Q: A point on the terminal side of an angle 0 in standard position is (-5, - 6). Find the exact value o...

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Q: (4, 3), (4, -3), (-3, 4) and  (-3, -4). Which of the following pairs of vectors is perpendicular?

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Q: Determine the value of angle A that corresponds to tan A = 6.0840. Round the answer to the nearest s...

A: We need to determine the angle.

Q: Divide. 6 +2 i 1+ i 6 + 2 i 1+ i (Simplify your answer. Type your answer in the form a+ bi.)

A: We have to solve above question 

Q: Indicate the quadrant e where e belongs to satisfy the following conditions: + sin/csc all + + tan/c...

A: To identify the quadrant where the angle θ belongs.

Q: Find CE. 36° Write your answer as an integer or CE =

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Q: Use trig to find angie Measure 15 uW=15 UW = %3D

A: Given: - The figure is, Where, uw=15vw=11 To find: - The angle measured by using trigonometric.

Q: f-\(x) = sin='(x) а. 2'2 f-l(x) = cos-'(x) (-) b. 2' 2 f-|(x) = tan¬'(x) c. [0, n] f-(x) = cot"(x) d...

A: This is a problem of fundamentals of trigonometric identities. Please find the solution below. 

Q: Find the domain of the function. Express the exact answer using interval notation. 2 f (x) 3x+4

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Q: Find the following product, and write the product in rectangular form, using exact values. [6( cos 9...

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Q: Two airplanes leave an airport at the same time. The first flies 290 ​km/h in a direction of 240°. T...

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Q: Write the following complex number in the form a +bi. 18( cos 270° + i sin 270°) 18( cos 270° + i si...

A: Given query is to write the equation in the form of a+ib.

Q: nying on a ast (beaning speed nd the bearing of the plane? ... he ground speed isO km /h. Round to t...

A: Topic:- geometry and trigonometry

Q: Find the value of aim the diagram

A: Given,            The diagram is shown below :           To find : The value of a.

Q: In the truss shown, find the value of 41 in degrees. 60

A: Use the properties - Sum of all  angles in a triangle is 180.

Q: In the truss shown, find the value of ZDBE in degrees. 48

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