Write the expression below as an equivalent expression involving only x. (Assume x is positive.) cot (sin-'(x)) =

Q: 61° 12 b. A. 47°

A: Topic = Triangle

Q: In the truss shown, find the value of 21 in degrees.

A: This question can be solved using concepts of measurement of angles.

Q: Consider a triangle ABC like the one below. Suppose that b=38, a=56, and B=27°. (The figure is not d...

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Q: A 40° D 18 feet B

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Q: piece of rod of length 52 cm. is cut into two unequal parts. Each part is then bent to form a square...

A: A piece of rod of length 52 cm. is cut into two unequal parts. Each part is then bent to form a squa...

Q: solution

A: We will find the distance of the boat from starting point. 

Q: Nobody's gotten it right, yet. Evaluate the expression under the given conditions. Evaluate tan(2t...

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Q: ; find value of matrix A eigen -2 3 A = 2 | -4 2.

A: To find the eigen value of matrix A.A=31-20211-42

Q: *6. In the figure, the larger circle, centre O, intersects the smaller circle at P and R. Q is anoth...

A: Given that the larger circle with center O, intersects the smaller circle at P and R. So, OP, OR are...

Q: Find the area K of the triangle. 5 35° A 10 ... K= square units (Round to two decimal places as need...

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Q: Complete the steps by applying trig Identitiles to show that the left hand side of the equation Is e...

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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: 2. Find the cosecant, secant, and cotangent of 45°. 45° 45°

A: A detailed solution is given below

Q: Find the exact value, if any, of the following composite function. Do not use a calculator. sin sin ...

A: Given problem:-

Q: Solve each triangle ABC that exists. A = 76.4° a = 12.6 b = 9.5 Select the correct choice below and,...

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Q: Determine which law applies. Then solve the triangle.   a=4.4​, b=2.6​, c= 2.9

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Q: 37 Cos 3 +i sin 37 4. of (Polar form) (Rectangular form) (Give an exact answer, without using decima...

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Q: Identify the amplitude for the following. Do not sketch the graph. y = 5 sin x

A: Given that y=5sin(x) Find the amplitude.

Q: 56 38' 58 20 41 42 n the truss shown, find the value of ZDCE in degrees. 4

A: We have to find the value of angle.

Q: Find the general solution to the following equation: cot (z -) = -1 Find all solutions to the follow...

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Q: The sides of an isosceles triangle are 10 and 16 m. (base). What is the length of the equal sides of...

A:

Q: Solve the equation on the interval 0 ≤ θ < 2π. 2 sin^2 θ = sin θ

A: Sinπ/6=1/2 and sin5π/6=1/2

Q: If tan θ= 2/3, find an exact value for sin θ. Include a diagram.

A: The objective is to find an exact value for sin θ. 

Q: Question 11 What are all of the solutions for the equation cos?(0) – 3cos(0) - sin?(0)= -2 on the in...

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Q: 12. Find o (in degrees). y hip (1.1, 0.8) knee (1.35, 0.51) ankle (1.21 0.15) (0, 0) X Convtiaht Res...

A: The vertices of triangle are given. We need to find the angle ϕ.

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: Find your answer below 

Q: 5元 4.

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Q: Evaluate the following identities and prove if the left side is equal to the right side 1+cot x/cot ...

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Q: 7-64. A 70° angle is drawn for you in the unit circle below. a. Approximate the coordinates of point...

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

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Q: Find all solutions to the equation sin x = −0.7 with −1 ≤ x ≤ 10

A: topic - inverse trigonometric functions

Q: Find the coordinates of points P and Q on the unit circle at right. Partial Answer: P: (cos 50', sin...

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Q: siny=x^2 Then find the value of tany

A: Given query is to find the value of tany.  

Q: 9) Evaluate the piecewise function for x = -1 and x = 4. 2x + 1 if x 2 h(-1) = h(4) =

A: To evaluate the piecewise function for x=-1 and x=4.hx=2x+1  if x≤2x2-4  if x&gt;2h-1=?h4=?

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

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Q: Find a function of the form y = A sin(kx) + C or y = A cos(kr) + C whose graph matches this one: 20 ...

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Q: Vrite the equation of a sine or cosine function to describe the graph. 3+ 2+ 27 3.

A: Answer: the solution is given below:

Q: IX. Find the exact values of the six trigonometric functions for each angle: 1. 120° 2.

A: Note: As per company guidelines we are supposed to solve only 1 question or 3 subparts. So, kindly r...

Q: If sec A + tan A = x then sec A is? " 2 points x2 + 1 x² +1 х 2x Option 1 Option 2 x2 - 1 x? – 1 2x ...

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Q: Find the value of each of the six trigonometric functions of the angle 0 in the figure. a = 8 and b=...

A: Topic = Trigonometric ratios

Q: Ilustrate the scenario then show your complete Solution. Carl and Kye starts bicycling leaves Rotond...

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

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Q: Find the exact value of tan 2 cos tan |2 cos (Simplify your answer. Type an exact answer, using radi...

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Q: -2 -7 Write an equation for the function graphed above. y% =

A: We have to find the function of given graph. 

Q: 19 22

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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: Establish the identity. cost tant = sect sint-1 Write the left side in terms of sine and cosine. cos...

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Q: The bearings of the sides of traverse ABCDE are as in the table below. Calculate the interior * .ang...

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Q: what is the reason if the statement is   angleBCA ≅ angleDCA

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Q: sin 0- cos 0+1_ sin0+1 sin 0+cos0-1 (c) cos e

A: consider LHSLHS=sinθ-cosθ+1sinθ+cosθ-1multiply and divide by cosx LHS=(sinθ-cosθ+1) cosθ(sinθ+cosθ-1...