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

Q: Solve the following triangle. A=20°, B = 10°, a=7

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Q: 00 se sin tai ger he value

A: Given: - The triangle is, To find: - The value of x by using the sine, cosine, and tangent.

Q: 20. 7. 31.6 7

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Q: If o be a positive acute angle satisfying cos? 0 + cos“ 0 = 1 then the value of tan² 0 + tan* 0 is 3...

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Q: Given right ARPN, find the missing part. Show your solution. If a 5 and b = 12, find e. R If a 8 and...

A: Topic = Triangles

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A: Given,             w=5cosπ4+isinπ4 , v=6cos5π6+isin5π6To find : wv in rectangular formWe know that, ...

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Q: netric equation 2 sin x = 2 –

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Q: The function f(x) = (1 – x)² – 4 is decreasing throughout the interval – %3D A -4 <x <0 -00 <x <1 C ...

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Q: have a rectangle, it is 26.0402 long X 14.8966 high; the distance from the upper left corner to the ...

A: Given query is to find that statement is true or not.

Q: -8 -7 -5 -4 -2 -1 -2 -3 -4+ Find a sinusoidal function that matches the given graph. If needed, you ...

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Q: 2 sin A 1- cos A + sin A is equal to - then 1+ cos A+ sin A If y = 1+ sin A 1 y y O Option 1 O Optio...

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Q: sec* (2t) dt tanº (2t) cot°(2t) cot®(2t) +c cot°(2t) cot®(2t) +c A 12 16 12 16 B 1 1 1 + c 16 tanº(2...

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Q: Solve the triangle. a = 4.26 m c= 5.68 m B = 26.1° What is the length of side b? (Simplify your answ...

A: Draw a schematic diagram of given question.  

Q: R • From the image it is clear that there is a right triangle can be formed using the radius of the ...

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Q: Complete the table below 1. y= sin x 3n 5n 7n 5n 4n 3n 5n | 7n| 117 2n 2n 6 7 37 4 4 3 3. 4 V3 1/2 0...

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Q: Use Fundamental Identities and/or the Complementary Angle Theorem to find the exact value of the exp...

A: Consider  tan30° cot30°

Q: 47 19

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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: 31. 33 грm

A: Given query is to find the angular veloce.

Q: 3. In AABC, ZA is 40°, a = 10 cm, and b = 12 cm. Determine c, to the nearest tenth of a centimetre. ...

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Q: to the point (0,-1) on the unit circle. B. Find the coordinates for each circular point. Sketch circ...

A: I am attaching image so that you understand each and every step.

Q: 45 ft 25 ft The radius of the pond is feet.

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Q: If sin B = −1/3 with B in QIII, find tan (B/2).

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Q: Find an equation of the line tangent to the graph of 8. y = at the point (4, 8/2). Answer: y=

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Q: y = In(x + Vx² +1) (I+ ;*^

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Q: Use the vertical line test to determine if the relation shown in the graph below is a function. 5- 4...

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Q: f(0) = sin 0 and g(0) = cos 0. Find the exact value of the expression below if 0 = 30°. Do not use a...

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Q: A rectangular parallelipiped is of dimensions 5cm x 2cm x 5cm. How many such rectangular parallelipi...

A: This question is based on LCM (least common multiple).

Q: Complete the identity. cos?을-1 ? sece-1 2 sece -зес е-1 2 sece sece+1 2 sece O -sece+1 2 sece

A: We will find the identity in the following step.

Q: Sinx=1/3 Cosx=?

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

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Q: Solve the triangle shown to the right. Round the lengths of sides to the nearest tenth and angles to...

A: We know that,  c^2=a^2+b^2-2ab cosC Also we know the sine formula, a/sinA =b/sinB =c/sinC

Q: A solution to the trigonometric equation 2 sin² x = 2 - V3 cos x i. 90° ii. O° iii. 30° O i only O i...

A: Given: 2sin2x=2-3cosx   As we know that; The trigonometric identity; sin2x+cos2x=1

Q: 4) State the Piecewise Function for the graph below. { } f(x) = - { }

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Q: 4) Find Increasing, Decreasing or Constant Intervals. State in interval notation. Interval Notation ...

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Q: If angle θ is in standard position and intersects the unit circle at (5/(root41), -4/(root41)). Find...

A: First we draw a traingle with the given point 

Q: Find the distance s covered by a point moving with linear velocity v for a timet if for the whelin P...

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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: 4. sec (-660°) 5. csc (-137) 13л 4 6. cot () 14T

A: To solve given trigonometric functions

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: tan 0 = - /3.

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Q: Points A and B are on opposite sides of a lunar crater. Point C is 60 meters from point A. The measu...

A: To find out the width of crater. 

Q: Suppose a certain baseball diamond is a square 85 feet on a side. The pitching rubber is located 56....

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Q: Solve the triangle.      a=3 b=4 C=60°

A: We use cosine law to find the distance c.

Q: Σ n +1 nyn + Vn | sin n| n=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...

A: I am going to solve the given problem by using some simple trigonometry to get the required result o...

Q: A new homeowner has a​ triangular-shaped back yard. Two of the three sides measure 53 ft and 41 ft ...

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Q: Use the sum/difference identities to simplify the expression. Do not use a calculator. 종 COs 쥬 + sin...

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Q: How many radians are cofunction pairs shifted from one another? A C TI D 2TT

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