sketch a rigt triangle corresponding to the trigonometric function of the acute angle.  cos(x)=8/17 sin  tan csc sec cot

Q: Find 0, if 0° < 0 < 360° and √√3 2 sin Ꮎ = and in QII. degrees.

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Q: Given that cos 0 = sin 20 = cos 20 = 40 and sin 0> 0, determine the values of the sine and cosine…

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Q: Find the magnitude and positive direction angle of the vector (3,-3√√3). The magnitude of the vector…

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Q: Use a Sum or Difference Identity to simplify the following: cos(7x) cos(2x) + sin(7x) sin(2x)

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Q: The equation that corresponds with graph a is y = 3 sin (x - 90 ) + 1 How does the 3 effect the…

A: In the equationy = 3 sin(x - 90) + 1,the coefficient 3 affects the amplitude of the graph. The…

Q: y=-3+6 sin x Use the graphing tool to graph the function. Click to enlarge graph 10- 8- 6- 4 2- X 3x

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Q: The equivalent exponential form of a = blogd is: Oca = db Oca = fd ac = bd Ofa = cd O ac = db

A: a = b logc d To find :- The equivalent exponential form

Q: Find sin n(7/2) sin = if cos u = 0.362 and u is in Quadrant-l. Your answer should be accurate to 4…

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Q: Find the length of the line segment BC in the diagram below: B 350.2 18.7 649.8 25.5 10 km A 68° 20…

A: The triangle ABC has measures  and side lengths .The objective is to find the missing side length .

Q: Starting on the positive x-axis and moving of the way around a circle that has radius 3 m, how far…

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Q: Match each point in polar coordinates with either A, B. B 5x 3x D -6, KL4 7x AGDAGDAG 6. 5x 3x Drag…

A: To match each point in polar coordinates with either A, B, C, or D on the graph.

Q: These formulas are found from taking the square root of the power reduction formulas and substitute…

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Q: s denotes the length of the arc of a circle of radius 1 subtended by the central angle . Given S =…

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Q: Compute each sum below. If applicable, write your answer as a fraction. 2² + ² ( + ) + ²( + ) ² +…

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Q: Find the measure in degree(s) of the acute angle a with the following given trigonometric function…

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Q: Given the vector u⃗ =⟨−4√2,4√2⟩, find the magnitude and direction of u⃗

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Q: What is the arc length if the central angle is 2250 and the radius of a circle is 3 cm? 2.4 cm 2.25…

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Q: Two boats leave a marina at the same time. The first boat travels 6 knots at a bearing of N39°E, and…

A: Formulas:Resultant vector formula, This formula will be used to calculate the relative velocity.The…

Q: Find all solutions to the equation. = -sin ²x+4 Write your answer in radians in terms of , and use…

A: The given equation is .To find the solution of the given equation.

Q: Solve 2 cos² (5) + 5 cos(x) = -2 on the interval 0 ≤ x ≤ 2n. O O 0, 2 no solution 2π Απ 3 π, " 3μ

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Q: If needed, type "pi" for . Given the function y = -sina, Find the amplitude: 5 Find the period: 14…

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Q: I need help verifying identities 9) (cos(x))/(1-sin(x)) = sec(x) + tan(x) 19) (cos(x))/(1+sin(x))…

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Q: Simplify the expression sin(x - y) + sin(y − x). 1 -1 0 2

A: sin(x-y) +sin(y-x)We have to simplify the expression

Q: Determine the sum of the series. Provide a complete solution 4 + 15 + 26 + ......+ 213

A: we given the series 4 + 15 + 26 + ......+ 213

Q: A slider crank mechanism is shown in the figure. Find the distance between the wrist pin W and the…

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Q: Evaluate the expression sin-¹(cos(7)). Give your answer as an exact value

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Q: -4- -3- 2 -17 -0 --1- TT 2TT 3TT 4TT Use a sine function. Vertical Shift Amplitude Period Horizontal…

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Q: Plot the point, given its polar coordinates. Give at least two other pairs of polar coordinates for…

A: The solution is shown in step-2

Q: Determine the total solution using Laplace Transform Method (ond Classical Method.(30pts) D²y(t) +…

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Q: The angle equals (a) 30 degree(s). 6 Enter the following trigonometric functions in exact value (do…

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Q: (b) The diagram below shows APQR such that PQ-4, QR = x, PR=q, and ZPOR= 60°. P A 4 60° Q (i) Show…

A: note: as per guidelines we support only three subparts of the questions .

Q: tify and express the function from the graph given either as a sine or cosine fum 6 5

A: We have to express the graph as sine or cosine function.

Q: 2 Amplitude Ø -4 -2 -3 TT/2 1 y = 2 sin = r 3 E TT 3TT/2 return this question to its initial state…

A: The equation of the graph isThe standard equation of sine isWhere, |a|=amplitude=2Period is given…

Q: Suppose cos(a): 2 3 and sin(a) is positive.

A: cos⁡(α)=−23 and sin⁡(α) is positive.cos⁡(α)&lt;0,sin⁡(α)&gt;0⇒α∈(π2,π)

Q: The chapter of the book this question comes from has us using the law of cosines to solve these…

A: Law of Cosine: The Law of Cosines is a mathematical rule used to find the length of a side in a…

Q: For the equation, 2 cos 0 = 1 a. Solve for all degree solutions. k and k b. Solve for if 0°≤ 0 <…

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Q: Find the sum of cot 0+ cos for the angle shown. Ө 3 2

A: By the answering guidelines of Bartleby, We can answer only first question from multiple questions,…

Q: Evaluate the six trigonometric function of 0. (Hint: sketch the angle and use your unit circle) If…

A: Figure

Q: Evaluate the following expressions. The answer must be given as a fraction, no decimals. If the…

A: The given trigonometric function is

Q: If cos 0 (a) sin 0 (b) tan ㅠ and 0 ≤ 0 < use trigonometric identities to find the exact values of…

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Q: 1 這 (Ans.sinx=± =, COS X =+ 2 " = ±√2,sec x = ±√2, cot x = -1)

A: Explanation of the answer is as follows

Q: Which is not equivalent to cos(2x)? 2 cos²x - 1 cos²x - sin² x 1 - 2 sin² x 2 sin x cos x

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Q: 2. Determine the equation of each graph. a. Use a sine function for this graph. -360 -270-180 -90 2…

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Q: The solution of log x + log 3 = 2log 4 - log 2 is: Ox O = 2 0x = ²/²/² 0x = 1/1/12 X co/00 x=== // X…

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Q: Evaluate the following expressions. 3 cos sin (1³) 2 tan sin ¹(²¹³)) 2

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Q: If a bicycle wheel makes 7 rotations a second and has a diameter of 75 cm, what cosine function…

A: A bicycle wheel makes 7 rotations a second and has a diameter of 75 cm.The standard equation is…

Q: The function y sin a is also which of the following functions?

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Q: a. cos (sin-¹)

A: a. using property of inverse of If then from the question let then

Q: Sketch the base function and one cycle of the function f(x)=-2sin[3x]-1. Draw the graphs by hand.

A: We have to sketch the base function and one cycle of the function

Q: x=sec(theta), evaluate 2x/square root x^2-1

A: We have We have find the vale of