(Typ- (Тур- %3D

Q: Use the figure below. Determine whether the given statement is true or false

A: By Parallelogram law of addition of vectors we know that, if two vectors are considered to be the…

Q: Directions: Solve for a, and LA in trangle TRA, where 2T= 67: a R. 23° A t 10.6 nent Tea

A: Given problem:-   To find:- Find a, r and angle A if angle T=67°

Q: Find u · v, where ? is the angle between u and v.  ||u||=8,  ||v||= 18, ? = pi/3

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Q: 9. Write the product 2 sin(2rt/9) cos(Tt/9) as a sum of function values. sin(T1/3)+sin(Tt/9)…

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Q: cos(2 35 (b) cos 2 arccos 37 tan [2 arcsin(- )) 8 (c) 17

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Q: Find the specified vector or scalar. u = -6i - 7j and v = 4i + 18j; Find |v - u| . O 6V29 O 5/29 O…

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Q: 1. Jill is 5 ft. tall. At a certain time of day, her shadow is 7 ft. long. Find the angle of…

A: In given problem we have to find angle of elevation of Sun which can be find out by following way .

Q: sin (2 cos- 3

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Q: Simplify the expression to one term. Graph the original function and your simplified version to…

A: Given: sin(x)cos(13x)-cos(x)sin(13x)

Q: Given: -8 17 sece = %3D O 17/15 O -17/8 O -17/15 O 17/8

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Q: Topic: Logarithmic and Exponential  functions  Simplify e2ln5…

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Q: Determine which point in the figure, P, Q, R, or S, has the given polar coordinates. -4, ---Select-v…

A: This question can be solved using the concept of polar coordinates.

Q: 2 sin? 20 + sin 20 – 1 = 0 e =

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Find the exact value of the expression whenever it is defined. (If an answer is undefined, enter…

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Q: Solve the equation for solutions in the interval [0, 2π): 5 sec x - 8 = 2

A: This question is based on general solution of cos.

Q: 3. The angle of elevation of the sun is 27°. IF a tree Is 12 yd. tall, how long will its shadow be?

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Q: Find the horizontal and vertical components of the vector with the given length and direction, and…

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Q: b =, b/ 68°

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Q: 4. p° In(p) dp

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Q: Solve the system by elimination. -3x + 3y -18 27 4y ONo solution O Infinite number of solutions

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Q: Express i+ (1, -2) – (-i+ 3j) in terms of the standard basis vectors.

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Q: Given u⃗ =⟨2,−5⟩ and v⃗ =⟨4,−4⟩, find the dot product u⃗

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Q: Illustrate and solve: Illustration and solution will be submitted. A yacht sails south for 4.4 km…

A: This question is based on trigonometric ratios.

Q: Find the magnitude and direction (in degrees) of the vector. (Assume 0° < 0 < 360°.) v = 6i + 2/3j…

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Q: - tan (x - 45°) = tan x – 1 tan x + 1

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Q: -5. Find the missing side. When the angle of elevation from the moon is 45°, a building casts a…

A: Given query is to find the height ifbthe building.

Q: ln (10e2x)   ln (e4x)

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Q: You are given that sin(A)=24/25, with A in Quadrant I, and sin(B)=−4/5, with B in Quadrant IV. Find…

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Q: find and graph one period of the periodic sine function with amplitude 3, period pi/3, and phase…

A: The standard form of Sine function is given by, y=a(sin(b(x-h)))+k where, a is amplitude  2pi/b is…

Q: Find the specified vector or scalar. u = -5i - 2j, v = 9i + 7j; Find u - v. O -14i - 9j O 4i + 5j O…

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Q: i) Which set of values is the solution for sin x = -,0sxs2x? a) -0.34 , 2.80 b) 5.94 , 3.48 c) 1.91,…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: sin2(78°) + cos2(78°)

A: Question is based on trigonometric ratios and angels.

Q: Two direction angles of a vector are given. Find the third direction angle, given that it is either…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: 7. cos A = and sin B = , with A and B in QI. 13

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Q: i) n***the horizontal translation is: Given a) 4 units LEFT b) 8 units LEFT c) 4 units RIGHT d) 8…

A: For part (i), option (c) is correct. For part (ii), option (b) is correct.

Q: Given the system of equations: 2x 3y- 9z = – 18 x + 3z = 3 -3x+y- 4z = -1 (a) Determine the type of…

A: Find your answer below

Q: Evaluate the expression under the given conditions. sin(20); sin(0) = 0 in Quadrant II

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Q: Refer to the graph of y = sin x or y = cos x to find the exact values of x in the interval [0, 47]…

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Q: Express the given vector in terms of the unit (о, -5, 7)

A: Given query is to express the vector inthe form of unit vector.

Q: What is m<A? A.)55 degree, B.)75 degree, C.)15 degree, D.)35 degree

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Q: 7. cos A = and sin B = , with A and B in QI. 13

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Q: Write the complex number in standard form a + bi: 8(cos 210 – i sin 210)

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Q: If cos A=1/2 with A in QIVfind the following sec A/2 2. If sin A=5/13 with A in QII find the…

A: To find the angle from the given angle values.

Q: Given that sinθ= 5/13 and that angle θ terminates in quadrant II, then what is the value of cos θ?

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Q: If tan x = -1/3, cos x > 0,, then | sin 2x -6 cos 2x -1 tan 2x -3/4

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Q: Simplify the inverse trigo functions y = arctan(cot4x)

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Q: y F D A 1.

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Q: Given u⃗ =−4i−10j and v⃗ =7i−3j, find u⃗ +v⃗ . Give your answer in the form ai+bj.

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Q: What is m<A? A.)55 degree, B.)75 degree, C.)15 degree, D.)35 degree

A: Option C

Q: В 8 C d1 6 453° A 8 d.) Find the area of parallelogram d2

A: Area of the parallelogram can be found by doubling the area of triangle ABC.