The problem refers to triangle ABC. If A = 5°, C = 115°, and c = 560 yd, find a. (Round your answer to the nearest whole number.)

Q: A 26-foot extension ladder leaning against a building makes a 78° angle with the ground. How far up ...

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A: Solve the equation

Q: For the function f (x) = V8 (x – 1)*, find f-'(x).

A: Given query is to find the inverse of the function.

Q: Write your answer as an integer QS = %3D

A: Using trigonometric ratio:tan θ =QRQStan 24° =4QSQS=4tan 24°

Q: Please solve  Prove cos 4x = 8 cos4x − 8 cos2x + 1.

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Q: 1+ cos(0) + sin(@) sin(0) Simplify the expression 1+cos(0) A 2sec(0) B 2csc(0) C sec(0) + cos(6) D c...

A: SOLUTION-

Q: Question 5 cot What is the value of A 41.634° B 48.366° C 50.923° 64.453°

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Q: For the following, assume that all the given angles are in simplest form, so that if A is in QIV you...

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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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A: Topic:- geometry and trigonometry

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: sin A = 4/5 with A in QII, and sin B = −3/5 with B in QIII, find sin (A + B).

A: Given query is to find value of sin (A+B).

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: Solve the problem. Express 15° as a - ß, where cos a and cos ß are known exactly. 47° - 32° 80° - 65...

A: The objective is to find the correct option. 

Q: Solve ΔΡQR 14.2 m R 7.15 m P

A: given m∠R=90 and q=7.15m and p=14.2 m

Q: A circle has a radius of 7 cm. Find the length s of the arc intercepted by a central angle of radian...

A: We know that , length of arc s=rθ Where r is radius of circle, and θ is central angle, Given that r=...

Q: Find the area of the triangle ABC. A = 50.2° B= 32.1° c= 20.7 m What is the area of the triangle?

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Q: 5 Given ƒ (x) = /2 – 10x and g (x) = -2, find the following: | a. (go f) (æ) Enclose numerators and ...

A: Topic:- function   

Q: Find the exact value of tan 0 , given that the sin 0 = – - and 0 is in quadrant III. Rationalize den...

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Q: the intérval [0, 27): cos( I T 47 3' 3 4 57 3 3 * 27 47 57 3' 3'3 3 * 57

A: Topic:- trigonometry ratios

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

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

Q: VE 120 B.

A: Solution is written in below steps.

Q: the boat from its starting point?

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Q: 에 2 sin 0 3 So csc 0 = (Type your answer and provide explanation or a reason to support your answer)

A: Given: sin θ=23  

Q: Daniel sketched the graphs at right for y= sin and y = cos 0. Unfortunately, he forgot to label the ...

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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: 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: Prove that, cosh-'x = In |x + vx² – 1 for x 2 1 -기/

A: This question is based on Cosine hyperbola.

Q: 33 10

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Q: Find the a- and y-intercepts of the equation. h (х) — 8х — 5 Enter your answers as points (a, b). x-...

A: Given: h(x)=8x-5

Q: Fur yo 1 io naster all the concepts learnec from this mod ule. fi nd the aiue of the variable-s as s...

A: As this question is based on equal triangles having corresponding sides and angles are also equal.

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

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Q: has a radius of 11 in. Find the radian measure of the central angle 0 that intercepts an arc of leng...

A: Topic:- geometry

Q: Direction: Illustrate the figure then solve. Show your complete solution. 7V3 Find the area and the ...

A: Given query is to find the sides and the area of the square.

Q: 05 1.6 2.0 5 cond Transfon E 6. C

A: Triangle

Q: A triangle has a 13-inch side, a 14-inch side, and a 15-inch side. To the nearest tenth of an inch, ...

A: Given Length of medeain drawn to 14in side is given by    Ma = 122b2+2c2-a2  

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

A:

Q: 5) Find Increasing, Decreasing or Constant Intervals. State in interval notation. Interval Notation ...

A: We know that for a given function, y = F(x), if the value of y is increasing on increasing the value...

Q: Find the area of the sector of a circle of radius 5 meters formed by an angle of 150° The area A of ...

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Q: Solve the problem. For what numbers x, 0 sx s 2, does sin x = -1? Оп O n 2 2 37 37t O none

A: Topic = Trigonometry Correct Answer     x=3π2   

Q: Plz answer with step

A:

Q: If a = (1, -3, 2) and  b = (3, 4, -5), what is b - a ?

A: Given :a = (1, -3, 2) b = (3, 4, -5)

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

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

A: Given query is to find the sine function.

Q: simplest

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Q: cosh“ x – sinh“ x = (cosh? x – sinh? x) (cosh² x + sinh² x)

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Q: 4) If p = 6i+7j-2k and q = 31-j+4k, find: a) p x q b) the sine of the angle between vector p & q. c)...

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Q: You lean a ladder 7.6 meters long against the wall. It makes an angle of 73 degrees with the level g...

A: