The vector U has length 16 and points at an angle of 20, the vector v has length 12 and points at an angle of 45. U•v=?

Q: 16. Find the exact values of the six trigonometric functions of the angle shown in the following…

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Q: 1. LET COS (A) = 24/25, AND TAN (A)

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Q: 26. sec4 x - tan¹ x

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Q: Evaluate cos(5)

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Q: ― - 5. Which form of the Sine Law would you use to calculate the indicated length? D a. 42° b. = f f…

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Q: 1) 2x-3y = 9 5x+3y=12 Ау

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Q: e length of the following triangle (c is the hypotenuse). Round to 7

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Q: Which of the following are not solutions of 3 tan(x) = √3 over the interval [0, 2ㅠ)? Check all that…

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Q: u S Match the vectors p, q, 7, 3, and ₹ with one of the combinations of the ủ and ở vectors from the…

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Q: - Given 0 < a < 1. Define arccos(-a)= cos(-a). Express sin(20) in terms of a without using…

A: To express sin 2θ in terms of a

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Q: Find the unit vector that has the same direction as the vector v. OL 401

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Q: A bearing bronze mix includes 76 lb of copper and 14 lb of lead. Find the ratio of copper to lead.…

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Q: 0 Question 5 5. Evaluate the following and give answers in exact radian form. Include reference…

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Q: Given k(t)=-9t^2-10t+3, answer the following: The average rate of change of k from -10 to 7 =…

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Q: O What are the vertices of the following equation? Approximate your answer to the nearest hundredth…

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Q: 6. Determine exact solutions for each equation on the interval x € [0, 2π] 2 a. sin²x - ² = 0 b.…

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Q: For the following pair of vectors, find U · V. U = 6i + 3j, V = −6i + 3j

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Q: Determine the work done by a force F on a particle moving from A to B. F = 3i -2j + k A=(3, 5, -4),…

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Q: What are the vertical asymptotes of the following rational function? x + 5 y=x² + 7x + 10 x = -2 and…

A: Vertical asymptotes of the function y=f(x) is the set of values of x for which f(x) tends to…

Q: Find two square roots for the following complex number. Leave your answers in trigonometric form.…

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Q: I angle (in degrees) does the ramp make with the ground? er to one-tenth of a degree. an angle of…

A: We have to find out the measurement of angle made by ramp with the ground.

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Q: Find the solution of the exponential equation 2t 1000 (1.08)²t 50,000 in terms of logarithms, or…

A: The given expression is 10001.082t=50,000 We have to find the solution of the given expression.

Q: Find the angle ? between the given vectors to the nearest tenth of a degree. U = 17i, V = −6j ? =…

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Q: consider the parametric equations. Find the recting ular equation y = f(x) that is defined by the…

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Q: solve the equation, where 0° ≤ × < 360° Round approximate solutions to the nearest tenth of a…

A: solve the equation, where 0° ≤ × &lt; 360°Round approximate solutions to the nearest tenth of a…

Q: Find all values of 0 in the interval [0°,360°) that have the given function va √√2 2 sin 0 = ...…

A: Given query is to find the values of θ.

Q: A roadway rises 240 ft for each 2,600 ft of horizontal distance. (See the figure below.) 2,600 ft-…

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Q: Find the exact value of tan Choose the correct answer below. OA. -√3 OB. √3 √3 3 O C. x O D.…

A: To find the exact value of tanπ4.

Q: 1. Sketch a graph of the function y = 4 log(3x + 6) + 5. Then identify the key features of the…

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Q: Solve the quadratic equation. Your answers should be in fractions, NOT in decimals 21x²-29x10=0…

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Q: Trigonometric

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Q: 1 attempt remaining. Find a, 6, and y in Triangle ABC to the nearest tenth of a defree if a = 5, b =…

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Q: Question 13 13. To find the distance across a river, a surveyor chooses points A and B, which are…

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Q: Using the illustration and the given values, find sides a and b to the nearest foot. B b A = 36.87°,…

A: We will find the required.

Q: Match each measure of bearing with its appropriate graph. 35° 125° N 55° W S 55° W 180° 145° 325°…

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Q: 54. Graph y =tan(x-2), 0≤x≤2π.

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Q: Find all solutions to 2 cos(0) 0 = = -√2 on the interval 0 ≤ 0 < 2π. - Give your answers as exact…

A: We have to find the values of θ.

Q: 1) A=35", C = 64", a = 12

A: we know that  A°+B°+c°=180°by using sin law  sin(A)a=sin(B)b=sin(C)c

Q: Solve the triangle shown to the right. Round the lengths of sides to the nearest tenth and angles to…

A: Given a = 5 b = 3 c = ? A , B = ?C = 98

Q: State the smallest positive angle, thea, that could be used in the polar form of the complex number…

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Q: 1) Given the complex number sum 9 + √-36 a) Compute the complex number in rectangular form b)…

A: We shall use the properties of complex number to solve the problem

Q: Given that cosα = 3 4 R and 0 < a < 0 < a < = ₁² determine the exact value of cos- 2 cos-22=0…

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Q: 42 ? 40

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Q: A steep mountain is inclined 72 degrees from the horizontal and rises 3000 vertical feet above the…

A: QUESTION - A steep mountain is inclined 72 degrees from the horizontal and rises 3000 vertical feet…

Q: Given the triangle 29/ Area = 40 18 find the area of the triangle. Round your final answer to 4…

A: Topic = Area