Find the measure of the angle marked x in each of the following triangles. (a) (c) (d) (b) 61 ASA 138⁰ 580 (a) Find the measure of x in figure a. X= O 57° 2x 70 ***

Q: Solve the distance between (A) Victoria Catholic Church and (B) Victoria NHS based on the…

A: The solution is given in the next step.

Q: *For each of the following, identify the amplitude, period, phase shift, and vertical shift. If any…

A: Since we are given with the multiple number of question and our guideline solve first question only…

Q: 6: DIVIDE THE INTERVAL OF y=-1+÷cot(2x-37) INTO 4 EQUAL PARTS FOR BOTH PERIODS AND 1+cot(2 CALCULATE…

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Q: Find an equation for the graph shown to the right. I Type the equation in the form y = A sin (@x) or…

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Q: Plot the following points: A (3,-3) B (4,2) Determine the Distance AC. C (-1,2) D

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Q: press sin(30) in terms of powers of sin & only.

A: Topic:- trigonometry

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A: Given an expression sin2(x) sec2(x)-sin2(x)⇒sin2(x) sec2(x)-sin2(x)=sin2(x)(sec2(x)-1)…

Q: K 2 is the only solution of a trigonometric equation in the interval 0 ≤0<2. Assuming a period of 2,…

A: θ=π2 is the only solution of a trigonometric equation in the interval 0≤θ≤2π with period 2π

Q: Find sin 2π ( (27) :)) COS 3 Show your work.

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Q: A house has increased in value by 26% since it was purchased. If the current value is $441,00, what…

A: We can solve this as follows:

Q: Cos(a-b) Sin a =3/5 Cos b = 12/13 A is in quadrant 2 B is in quadrant 4 Exact value pls

A: If sin A=35, cos B=1213, A is in quadrant 2, and B is in quadrant 4, then to determine the exact…

Q: Verify each trigonometric identity.  sin(a)(cot(a)+tan(a))=sec(a)

A: Multiple questions-"As per our guidelines we are suppose to answer only one question.Kindly re-post…

Q: Solve 3cos^2x=sin^2 on the interval [0,2pie]

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Q: Use the power reducing formulas to rewrite cotx sin*x in terms of the first power of cosine.…

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Q: Write a function of the form y= A cos (Bx− C)+D that has period 8, phase shift -2, and the range…

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Q: Approximate the logarithm using the properties of logarithms, given the values logb(2) 0.3562,…

A: Solution of given question is written in below steps.

Q: A survey team is trying to estimate the height of a mountain above a level plain. From one point on…

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Q: Verify the identity. (Simplify at each step.) 3 cos² B-3 sin² B = 3 - 6 sin² B 3 cos² ß − 3 sin² ß =…

A: Given :3cos2β-3sin2β

Q: A steep mountain is inclined 74 degree to the horizontal and rises to a height of 3400 ft above the…

A: We will use basic trigonometric formula and Pythagoras theorem to solve the problem.

Q: Solve AABC subject to the given conditions, if possible. Round the lengths of the sides and measures…

A: For the given triangle in the question we have the following formulas, by law of cosineb2=a2+c2-2ac…

Q: Verify the identity. (Simplify at each step.) tan t cot t = 1 tan t cot t = cos t cos t sin t = 1

A: To verify that tant cott =1

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A: Write down the equation of parabola in standard form.

Q: Establish the identity. (1 + sec 0) (1 - sec 0) = - tan ²0 Multiply and write the left side…

A: Given, (1-secθ)(1+secθ)= -tan²θ Simplifying the above expression we have, 1+secθ-secθ-sec²θ= -tan²θ…

Q: Suppose cos( a) = 2/7 where a is in Quadrant II and sin (b) = -4/8 where b is in Quadrant III. Find…

A: To find out the value of sin(a-b).

Q: Give four angles in radians where y =tan(x) has vertical asymptotes.

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Q: Solve the equation over the interval [0, 2). Write numbers using integers or simplified fractions.…

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Q: 1. For the following Function: y = 3 sin[4(x + 60°)] - 2 Determine the following: Amplitude: Period:…

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Q: 2: Prove that a) cosx tan3x = sinx tan’x b) (sin x + cos x)² = 1 + sin 2x

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Q: Solve the following triangle. C = 10, A=39°, B = 51° Select the correct choice below and, if…

A: Option A is correct

Q: Solve cos x(e2y - y) = e' sin 2x, dy dx

A: We have to solve the given differential equation.

Q: If f(x) = -7x+4 and g(x) = 2 + 3x find a, b, c, and d. a. (f+g)(x), b. (f-g)(x), c. (f+g)(3), and d.…

A: A detailed solution is given below

Q: This problem refers to right triangle ABC with  C = 90°.  Begin the problem by drawing a picture of…

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Q: So inverse sine would be a/2 not square root of x^2-64/x.

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Q: Solve -6 cos²(x) - 5 sin(x) The smallest solution is: The next smallest solution is: = - 5 for x on…

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Q: Assume sin(t) = - cot (-t) sec(t + 2) tan(t) = = = 3π 19 where π < t < ³. Compute the following: 20

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Q: 3. Determine the equation of the sine function shown below: YA y 3 2 30 60 90 120 X IN 11 60 90

A: Given a graph we have to find the equation for sine function.

Q: Assume csc (0) = sin (0) = cos (0) = sec (0) = || tan (0) cot(0) = C 15 Compute the other five trig…

A:

Q: Establish the identity sin (1-0) = sin 8. Which of the following four statements establishes the…

A: We know that sin( A-B )= sinA cos B - cos A sinB

Q: Verify the identity by converting the left side into sines and cosines. (Simplify at each step.) 3…

A: Verifying the identity

Q: With each heartbeat, blood pressure increases as the heart contracts, then decreases as the heart…

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Q: For the following functions, find (a) (f+g)(x), (b) (f-g)(x), (c) (f+g)(4), and (d) (f-g)(-1). f(x)…

A: We know, (f+g)(x)=f(x)+g(x) and (f-g)(x)=f(x)-g(x)

Q: If f(x) = -9x+5 and g(x) = 7+ 5x find a, b, c, and d. a. (f+g)(x), b. (f - g)(x), c. (f+g)(4), and…

A: Let's do all function operations.

Q: The distance between cities A and B on a map is 12.75 in. The distance from city B to city C, is…

A: This question can be solved using the concept of bearing angles. N81°E means 81° east of north

Q: L-¹ ¹ 3 s²+36

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Q: 3. One of the primary trigonometric ratios for an angle is given, as well as the quadrant that the…

A: It is given that tan C=-125 The objective is to obtain the other two primary trigonometric ratios.…

Q: 6 In the figure, O is the centre of the circle, AB and CD are two parallel chords 14 cm apart. N and…

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Q: A wheelchair ramp that is 40-feet long has a vertical increase of 4 feet. What angle does the ramp…

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Q: Find an equation for this graph (note that it goes through the points (1,1) and (5, 11)):

A: We have to find the equation of the graph.