Use the vectors in the figure at the right to graph the following vector. 2v +u-3w Select the figure with a vector that is equivalent to 2v + u - 3w. O A. C B. WK VAN M D. Q

Q: Use the value of tan 0 = - for the acute angle to find the following trigonometric function values.…

A: By using the the value of  for the acute angle , to find the following Trigonometric function…

Q: Use the value of sec 0 =2 for acute angle 0 to find the following trigonometric function values. a.…

A: to find following use sec (theta) = 2 a.cos thetab.sin theta c.tan theta d.tan(90-theta)

Q: Write an equation for the parabola with focus (-1,2) and vertex (3,2).

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Q: Write the first trigonometric function in terms of the second for ? in the given quadrant. cos(?),…

A: To write the first trigonometric function in terms of the second for θ inthe given quadrant.,  in…

Q: 3. Find a rectangular equation to represent the plane curve. x = 3 tant, y = 2 sect for tin (-7-7)

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Q: Solve the system of equations. (If there is no solution, enter NO SOLUTION.) {v=3x²=5x-1 Jy = 3x² -…

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Q: #23 i Listen Previous PROBLEM SOLVING The Uniform Federal Accessibility Standards specify that a…

A: Find the approximate dimension of ramp.

Q: Exercises 13-18: Evaluate each of the following, if possible. Give results in both radians and…

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Q: by using known trig identities, sin(2x)/1+cos(2x) can be written as…

A: By using Trigonometric identities, to re-write the following expression.

Q: Find the value of sin (90° + A)

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Q: Sketch the ellipse and list its domain and range. (x-4)² (y + 2)² + 9 = 1

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Q: Find an equation for the hyperbola that satisfies the given conditions. Foci: (0, ±3), hyperbola…

A: Foci: (0,±3), hyperbola passes through (4,5)Let equation for the hyperbola bex2a2−y2b2=−1

Q: If cos(?) = − 3/7 and ? is in Quadrant III, find tan(?) cot(?) + csc(?).

A: If cos(?) = − 3/7 and ? is in Quadrant III, find tan(?) cot(?) + csc(?).

Q: evaluate cos-1(cos(80 degrees))=

A: The objective of the question is to evaluate the expression cos^-1(cos(80 degrees)).

Q: K Solve the equation for x, where x is restricted to the given interval. (- y = - 1+2tan x. for x in…

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Q: tanx cotx = cscx secx

A: Given the identity: The aim to prove the identity Trigonometry Formulas:

Q: Evaluate the following expression when x is ?/4. Use the exact value. 5cos(2x)

A: Given x = finding 5cos(2x)

Q: Solve a triangle DEF where the angle D is 62degrees and the sides are d= 12cm and e = 16cm Use the…

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Q: Prove that the following equation is an identity. 2 2 (3+ sinx) + cos x = 10 + 6 sinx

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Q: Please find the distances between these three locations using the latitudes provided below using arc…

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Q: Wrapping Function Exercises 59-66: Checking Symbolic Skills Use the wrapping function to determine…

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Q: earch For the Questions below use the following directions: Determine which type of conic the…

A: We determine which type of conic the equation represents:6)  3x²+12x+3y²=0

Q: Find the length s of the arc of a circle of radius 42 feet subtended by the central angle 1/7 radian

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Q: Use table for trigonometric function values of some common angles and simplify the resulting…

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Q: Find the area of a triangle with the given description. (Round your answer to one decimal place.) a…

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Q: 4. Sketch a graph of the hyperbola: (y + 1)² (x-3)² 25 36 = 1

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Q: Find the value of s in the interval [0, pi/2] that makes the statement true round to four decimal…

A: Given, tan s=7.6808.Given in the interval [0, pi/2].

Q: Use the formula s=rwt to find the value of the missing variable. Give an exact answer s=pi/7 m, r=9…

A: Given: To Find: By using the formula  to find the value of the missing variable.

Q: 33. In the figure, A, B and C are three points on the circle. CT is a tangent and ABT is a straight…

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Q: Find all solutions of the equation 2 cos x 1 = 0 on 0 ≤ x < 2π The answers are A and B, where A < B…

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Q: Let θ be an angle such that cotθ = −3/2 and secθ < 0. Find the exact values of tan ⁡ θ and sec ⁡ θ.

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Q: Prove the identity. cotx (1-cos2x) = sin 2x

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Q: ean theorem state the Pythagores first and then strate the converse of Ha t this theorem.

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Q: Sketch the graphs of f(x) = arccos (cos(x)) and g(x)= cos(arccos(x)) on the separate axes below.…

A: We have to sketch graphs of functionsf(x) =arccos(cos(x))g(x) = cos(arccos(x)) arccos(x) means cos…

Q: Using the Law of Sines to solve the triangle if ZA = 37°, ZC = 71°, b = 21: ZB is degrees; a = ; You…

A: Given, According to law of sines, .

Q: Use a coterminal angle to find the exact value of the following expression. tan(780°)

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Q: The y intercept of the graph of y=-6x - 32 in the XY plane is (0,y). What is the value of y

A: The given equation is,

Q: Review: Trigonometric Ratios in a Right Triangle 5 Please answer the following question(s): 1. A…

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Q: 5. Allie wants to make sure that the pieces of cloth for a costume are right triangles. Determine…

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Q: Sketch two cycles of the following function with graph paper (you may use a separate graph paper or…

A: Given the function: .The aim is to sketch the graph of the function with two cycles.Cosine Function:…

Q: The position of the car, measured in centimetres with the ruler, can be modelled by the sinusoidal…

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Q: Establish the identity. 1+ tan 0 cot 0+1 1-tan 0 cot 0-1 Which of the following four statements…

A: We have to prove, .We know,

Q: (a) Find sin 20, cos 20, and tan 20. (b) Use a calculator to support your results. 17. cos 0 = and…

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Q: 4. Express sin(x-y-z) in terms of the sum and/or difference cosines and sines of x, y, and z.

A: The trigonometric expression is given byTo determine: The expression in terms of sum or difference…

Q: Use the given information to find the exact value of each of the following. = sin 20 b. cos 20 c.…

A: Find the exact value of  the given questions

Q: Prove the identity. 4 sin(4x)= 16 cos(x) cos(2x) sin(x) Use the Double-Angle Formula for Sine as…

A: Given Trigonometric Function is as follows As we know that

Q: What is the hypotenuse, and angle of inclination of this?

A: From the given triangle it can be concluded that (AB) Perpendicular length = 62 ft(BC) Base Length =…

Q: Find the zeros of the polynomial function P(x) = (x² - 4) (x - 5)³.. If a zero is a multiple zero,…

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Q: Solve 5 cos(3x) = 2 for the smallest positive solution. Give your answer accurate to at least two…

A: Consider the equation

Q: Thanks alot but please write a good explanation for the pilots and with the conclusion answers.

A: You have two planes that need refueling. One plane that can carry fuel has a hose that is 160 feet /…