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Q: In right triangle AABCwith the right angle at C, sin A = 3x + land cosB 4x – 7 %3D %3D Which…

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Q: 7. At what bearing should a ship aim in order to travel at a bearing of 98° if the 23 km/h wind is…

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Q: Find all angles, 0° <C < 360°, that satisfy the equation below, to the nearest tenth of a degree (if…

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Q: Given DC and DB are tangent to OA. Let DC = 56 and AC = 18. What i the length of DB? "diagram is not…

A: Given data is : DC¯ and  DB¯ are tangent. DC = 56 units and AC = 18 units The length of the two…

Q: Jan and Dean started hiking from the same location at the same time. Jan hiked at 3 mph with a…

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Q: Solve for the angle 0, where OsO<2t ( choose two points only) 3 sin? 0 = 4

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Q: Find all angles, 0° < C < 360°, that satisfy the equation below, to the nearest tenth of a degree…

A: -6sinC-12=2sinC-4 here, 0°≤C&lt;360°

Q: Given a right triangle 4 ABC and sin A = t. What is tan(A)? t VI-i V1 - - 12 O A. О в. VR - 1 V? – 1…

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Q: Find the value of 0. Round answer to the nearest degree. 10 8

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Q: 1. Use the formula x =v? sin 20 to explain why the projection angle that %3D 32 maximizes the…

A: Consider the given function as x=132v2sin2θ

Q: A 4 cm Q R. В ai All In the diagram, the length of the arc AB is- 10 times that of OA. Given that OP…

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Q: Given that the two triangles are similar, fınd A and B. B 16 A 5 14 Round the answers to two decimal…

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Q: y'= csc x + y cot x

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Q: snip

A: To Show: a formula for the altitude h from a vertex to the opposite side a of a triangle…

Q: A curved concrete road will accommodate traffic traveling s mph if the radius of the curve is r…

A: Put the value of s = 40 mph in the given expression and solve for r.

Q: In a right triangle, the side opposite angle β has a length of 16.4 cm. The hypotenuse of the…

A: Given that: Side opposite to angle β, p=16.4 cmHypotenus of triangle, h = 25.1 cm

Q: The area A of a triangle vwith sides of lengths a and b and with included angle e is given by the…

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Q: Matilda is asked to determine the volume of usable wood available in a given tree. To do so, she…

A: Draw a schematic diagram of given question.

Q: . Show that for a small angle 0, measured in radians, sin 30(1– cos 20) z 60³ .

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Q: of x. 19 C. degree as needed.)

A: Given: AB=19, BC= 6, ∠A=x° In a right angle triangle ABC , right angled at C , sinA is defined as…

Q: Use the information provided here and in the aerial picture of crossing site F to find the distance…

A: Since the boat is 15m from the point G and it is 33 m away from the opposite shore from the…

Q: 1. From the top of a vertical cliff 40 m high, the angle of depression of an object that is level…

A: Angle of depression is the angle from the horizontal downward to the object. Here in each question…

Q: The range r of a projectile is given by r= 2 vsin 20, where v is the initial velocity and 8 is the…

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Q: Evaluate the arccos 2 4 T ト3 ト6

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Q: 25x Using the compound angle formulae equals sin 12 a) sin 3 O b) sin 3 c) sin 3 4 O d) sin +-

A: Sin(25π/12) = Sin(2π + π/12) = Sin(π/12)

Q: For Exercise solve for the angle u, where 0 &lt; u &lt; 2pie.

A: To solve cos2θ+cos θ=1, use the double angle formula, cos2x=cos2x-1 and substitute cos2θ with…

Q: For Exercise solve for the angle u, where 0 &lt; u &lt; 2pie.

A: To solve the equation over the interval 0,2π, sin2θ-cosθ=0

Q: A ship is anchored off a long straight shoreline that runs north and south.  From two observation…

A: We sketch the situation roughly  C=Ship A and B= two points 4.5 miles apart We know AB=4.5 We have…

Q: Mountain officials want to build a new ski lift from B to C, as shown in the figure below. The…

A: BC = 2293.567 feet ≈ 2294 feet

Q: For the following triangle, solve for B.  A = 150°, b = 90 ft, a = 30 ft; no solution   B=  ?? °…

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Q: At 11:30 a.m. the angle of elevation of the sun for one city is 55.3°. If the height of a monument…

A: Given the height of monument(H) is = 556 feet and the Angle of elevation is = 55.3 degree tantheta…

Q: Mountain officials want to build a new ski lift from B to C, as shown in the figure below. The…

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Q: The range r of a projectile is given by r= v sin 20, where v is the initial velocity and 0 is the…

A: We will solve the 6

Q: If 0° < 0S 360°, find all the angle measures of 0 that makes sec 0 = -V2 and Ssc e = V2.

A: Given,           secθ=-2 and cscθ=2To find : The measures of all angle, θ.

Q: For an angle <0 < T, f ind 0 for sin( ) + csc( ) + cos ( ) = 3

A: It is trigonometric value.

Q: 11. sin 20 sin 40 d0.

A: According to the guidelines,we are instructed to answer only one question, the other questions can…

Q: What’s the smallest positive degree angle measure equivalent to sin^-1(0.391)?

A: sin^-1(0.391) = 0.4017

Q: Q1 For the triangle below, length AB = 19.62m, length BC = 28.44 m and the angle e at C = 41.38º.…

A: To find the length AC

Q: Two planes leave the Minneapolis-St. Paul International Airport at approximately the same time. One…

A: After two hours one plane travelled 850 miles since per hour they travel 425 miles and the other…

Q: Missing Parts (one acute angle and two legs): 1. m ZR = ? 2. r ? 3. q = ? 40 S= 28 S Missing Parts…

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Q: In the given figure, what is the length of the hypotenuse? A. 8 B. 15 C. 17 D.32 Using the same…

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Q: 9. A 4 C ch

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Q: 9) For this problem, use the formula for a triangle's area. Area = ½ ab SinC %3D 7cm 40° бст

A: We use Trigonometry ratios

Q: The arc measure of UA is (3x + 1)°. The measure of ADU is (22x - 16)°. What is the numerical value…

A: complete angle is 360 degree.

Q: Solve for e (angle S) when the length of KL is and the length of LS is 15.1 cm 41.6 cm K Is

A: The given triangle KLS is a right angles triangle. KL=15.1cmLS=41.6cm∠KSL=θ

Q: Find area of a sector of a circle of diameter 20 centimeters with central angle of 60. What is the…

A: Diameter=20 cm⇒radius=10 cm    ∵Diameter=2×radius&amp; θ=60°=π3 The diagrammatic representation is,

Q: Mountain officials want to build a new ski lift from B to C, as shown in the figure below. The…

A: cosθ =basehypotaneous tanθ= perpendicularbase

Q: E. In AHIJ, i=37.7 m, ZJ = 71°. What extra piece of information does not allow you to solve for the…

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Q: Consider a right triangle with a side of length x opposite angle A, a side of length y opposite…

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