Evaluate: sin-'A, where A = a + jb

Q: y= cot 3x ich graph below shows one period of the function? A. O B. Oc. OD. 137

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Q: II. Complete the table by finding the maturity value. Interest Rate (1) Maturity Value( A) Principal...

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Q: Write the given polar equation in cartesian form (in terms of x r – 1= cos 0 = Cos 2- y? – 1 = x² +y...

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Q: Provide the following identities: 1. sin(a – 4) + cos(a – ) = /2 sir

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Q: 5) A = 2i+3j+5k and B = 3i+6k, Determine the direct cosine of (AXB). %3D %3D

A: Finding the cross product of vector A and vector B  i×i=j×j=k×k=0, i×j=k, j×k=i, k×i=j, j×i=-k, k×j=...

Q: Use a calculator to find a decimal approximation for the following trigonometric function. sin 56°18...

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Q: State the formula for the distance d between (x1, y1) and (x2, y2).

A: We have to find out formula 

Q: 5. Let f (x) = a sin b (x- c). Given that a, b and c are positive, find the value of a, of b and of ...

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Q: easunement Urait Exa A figure skating blade is 0.15 in. wide. What is this width to the nearest mill...

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Q: Name the extemal secant segments in each of the following figures. R. 6. 3. dreamstime

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Q: 4. Suppose mCG = 6x +5, mĀR = 4x + 15, and mLAEC = 120°. Find: a. х b. mCG Ci .by e nger с. тAR

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Q: 11 16 swer to the nearest hundredth

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Q: use

A: We will find the coterminal angle. 

Q: Find the l3ngths of the side3s of the kit3

A: According to company rule we can answer only first question and rest can be reposted.

Q: ch of the following angles is part of the domain of tan(x), but is not of the domain of sec(x)? t/2 ...

A: We have see that in given option  tan is not define at π/2,3π/2 so these point are not in domain tan...

Q: 4л Find the reference angle for 3 |radians ?

A: topic - reference angle

Q: 1 cot 3x Choose the correct graph. OA. OB. Oc OD. 1.5- 1.5- 1.5- 아 -1.5-

A: We can answer the following by drawing the graph.

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If BD = and DC = 72, what is the l...

A: NOTE: Refresh your page if you can't see any equations. . here we have  CD=72 BD=24 here BD is the a...

Q: Determine the angle of inclinstion (elovation) of the line to the neareat teath of a degrea 9.8-

A:  Given:         

Q: A circle with radius 2 contains the point (1,-4). Which of the following equations best describes th...

A: The given point is 1, -4The radius is 2

Q: A person is standing on a cliff that is 200ft above a body of water.  The person looks down at an an...

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Q: Solve the equation for exact solutions over the interval [0, 2n). cscx - 4 csc x 0 5TL 5

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Q: Match each function with its graph. ... Q 2- 1- 0- Q Drag each graph above to match the function bel...

A: for reference lets plot graphs of y = sin x  y = cos x

Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully simp...

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Q: An inaccessible cliff was sighted from point A. The angle of elevation was observed to be 18.45°. Th...

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Q: dy x*y dx sec x

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Q: y= tan 5x hich graph below shows one period of the function? O A. OB. Oc. OD. Ay 15x

A: Given query is to find the graph of the function. y = tan (5x).  

Q: For what numbers x, - 2nsxs 2r, does the graph of y = sec x have vertical asymptotes?

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Q: Simplify to a single trig function with no denominator. COs e cot e

A: Given that cosθcotθ To simplify : cosθcotθ Solution :cosθcotθ=cosθcosθsinθ   cotθ=cosθsinθ=sinθ

Q: The sides of a triangle are: a = 5.5 m, b = 3.6 m, c = 3.0 m. Find %3D the angle opposite side c. 30...

A: The sides of a triangle are:a=5.5 m, b=3.6 m, c=3.0 m

Q: Determine the period of the function: y -응 cos + 67 7 %3D COS 67 O 67 3/2 7/6 7/3

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Q: Find the terminal point on the unit circle determined by radians. 4 Use exact values, not decimal ap...

A: We have to find terminal point on the unit circle.

Q: An inaccessible cliff was sighted from point A. The angle of elevation was observed to be 18.45°. Th...

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

Q: Find the length of the vector formed by the straight line joining the points (1,3) and (5,2). Also f...

A: Topic = Vector

Q: b) Evaluate correct to 4 decimal places, the following i. sec 302°29' ii. cosec 49°7' 4 sec 32°10-2 ...

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Q: 5 arctan 12 Let 0 What is the exact value of cos 20?

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Q: Match each function with its graph. ... 2- 1- 0- 1- 1- 2- 1- 0- 0- 1- 2x Drag each graph above to ma...

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Q: 2. Two ships leave port at 4:00pm. One is headed 38°NE travelling 11.5mph. The second ship is headed...

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Q: Solve the equation. Give a general formula for all the solutions. List six solutions. 0 = 0 so5 Writ...

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Q: Find cot0, sin 0, and csce, where 0 is the angle shown in the figure. Give exact values, not decimal...

A: Solve to find the sin cot csc

Q: An object moves in simple harmonic motion described by the equation d= - 2 cos t, where t is measure...

A: Given that a partical moves is simple harmonic motion whose equation d=-2cosπ4ta. if for maximum dis...

Q: An airplane is flying at an elevation of 5150 ft, directly above a straight highway. Two motorists a...

A: An airplane is flying at an elevation of 5150 ft, directly above a straight highway.Two motorists ar...

Q: Which of the following is the fundamental solution set of the equation 2 cos? x + 5 cos x – 3 = 0? 5...

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Q: Find the area of the shaded region in the figure. (Round your answer to two decimal places.) 120 °

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Q: Establish the identity. 2 cos a- sin "a= a-1 2 2 cos? Using the identity sin a+ cos a= 1, make the a...

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Q: 1-sin? x The expression + 2 cos² x is equivalent to cot2 x 01+ sin? O sin x 01+ cos? x cos4 COS ,2 +...

A: We have to solve the expression  1-sin2xcot2x + 2 cos2x.

Q: The graph of y = 3 sin(x - T) + 2 is a horizontal shift of the graph of y = 3 sin x %3D by T units t...

A: Here we have to determine the true statement. The given statement is :- The graph of y=3sin(x-π)+2 i...

Q: Evaluate csch (0.55 + 0.52i). Calculator should be set to radians.

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Q: aph the given funcion over a one-period interval. y = - 1- Choose the correct graph below. O A. OB. ...

A: Given query is to find the graph of the function for one period.

Q: Answer the following. 23л (a) Find an angle between 0 and 2n that is coterminal with 12 (b) Find an ...

A: a)Find an angle between 0 to 2π that is coterminal with -23π12b) find an angle between 0° and 360° t...