Use the dot product properties to evaluate each expression in the left column and match its corresponding answer in the right column. Let u = (4,5), v= (1,-6) and w = (-7,-3). V. W u. (5v) V Wu W II

Q: Given that cos(θ)=−2√13/13, and θ is in Quadrant II, what is sin(θ)?

A: Given that : cos(theta)= -2√13/13. And theta is in Quadrant second we find what is the value of…

Q: ch an angle 0 in standard position such that has the least possible positive measure and the point…

A: Given query is to find 6 trigonometric functions for point (-5,12).

Q: the horizontal and vertical com nearest tenth. 1) = 220; lul = 14.5 1,0

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

Q: Find the exact values of the six trigonometric functions of the angle shown in the figure. sin(8)…

A: Given:

Q: Use half-angle formulas to find the exact value of sin(7pi/8)

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Q: 5 13 12 Ө

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Q: What is the approximate value of tan бл 5

A: let  A=tan(6π5)we know tan(π+x)=tanx

Q: What is the exact value of the expression? tan (7) + cos (5) · sin (− ³) 4 4√3+√6 4 4-√√6 4 4√3-√6 4…

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Q: Use a reference angle to write cos(260°) in terms of the cosine of a positive acute angle.

A: Introduction Reference angle: In mathematics reference angles are also known as acute angle. It…

Q: determine the area and product of errors of the quadrilateral in a circle circumscribed about a…

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Q: sin sin X + sin¯¹ V2 2

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Q: Find (if possible) the complement and the supplement of each angle. (If not possible, enter…

A: INTRODUCTION Different mathematical problems can be solved using complementary and supplementary…

Q: Deten Select the correct answer below: Otan (-150°): √√3 = 39 √√3 - cot (-150°) = √√3 tan (-150°) O…

A: Given query is to find the value of the function.

Q: ¹(²)) 3 Find the exact value of Cot sin -1

A: Given: cotsin-123

Q: Substitute ,evaluate and simplify if x=10 then 3cos(4x+230 degrees) =

A: Given,            3cos4x+230°To find : Evaluate the expression when x=10.

Q: figure below, the distance from A to Is y, distance from D to C is x, and the distance from A to B…

A: To find the value of x,y

Q: Find the  x and  y intercepts of the graph of the function  f(x)=−4|x+7|+4 x-intercepts ________,…

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Q: Prove sin (x + y) = tan x + tan y sec x sec y

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Q: 2. A ferris wheel with a radius of 8 meters rotates once every 40 seconds. The lowest height of a…

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Q: Find the exact value of the following expression. sec (-840) sec (-840)⁰ = (Simplify your answer,…

A: Sec(-840)°

Q: Solve the equation (x in radians and 0 in degrees) for all exact solutions where appropriate. Round…

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Q: This is a right triangle problem. Angle A is 90 degrees. Draw the triangle and label it as we did in…

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Q: Given cos(x) = -√ what is the value of cos(x + n)?

A: given  cos(x)=-32we know  cos(π+x)=-cos(x)

Q: Find the ave y=-3x². 034 9! IN

A: Introduction The average rate of change of a function corresponds to the slope of the line which…

Q: Which trig function should we use to solve for x in the image below? * s 37 12 X Sine (Sin) Cosine…

A: Here we have given a triangle JPH. We have base = x and perpendicular = 12 We know that cosine theta…

Q: 3 Using the definition f'(x) = lim f(x+h)-f(x). h→0 h find f(x). when f(x) = 6x² - 7x+12

A: Given function is f(x)=6x2-7x+12

Q: Box + 1 x= 1kx²-7

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Q: Question 6 Use the properties of limits to help decide whether the limit exists. If the limit…

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Q: Use a reference angle to write csc 295° in terms of the cosecant of a positive acute angle.

A: INTRODUCTION The reference angle is an angle related to the angles in a right triangle. It is the…

Q: Find the angle of least positive measure(in degrees, not equal to the given measure) that is…

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Q: If the terminal side of angle goes through the point 0 Give an exact answer in the form of a…

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Q: Write the equation of a sine or cosine function to describe the graph. ГАЛИ too 10 0 09 B 0=0 X 8…

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Q: xplain why has no so

A: Topic:- application of calculus

Q: Find the component form of the indicated vector. Let u = ,v=. Find -6u + 7v.

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Q: At which angle is cos=-1?

A: Given cosθ=-1

Q: 75° 100 Find the length of the side adjacent to the given angle. (Round your answer to two decimal…

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Q: Given sec 8= 190 √6 3 what is cos?

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Q: What is the value of cot if the terminal side of angle intersects the unit circle in the first…

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Q: The terminal ray of ZA 1 passes through the point (—6, 3). pas ZA is drawn in standard position.…

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Q: If the terminal side of angle goes through the point (-7, -24), find sec(0).

A: point (-7,-24)secθ=1cosθ

Q: A boat travels on a course of bearing N 48°20' W for 74.2 miles. How many miles north and how many…

A: Given angle north to west ( θ ) = 48°20'θ = 48 + 2060θ = 48.33°Let d( distnace travelled ) = 74.2…

Q: Solve AXYZ. Round to the nearest whole number when necessary. Give angle measures in degrees. Y 10 X…

A: Concept: The right-angled triangle's three sides are related in accordance with the Pythagoras…

Q: Find the angle of least positive measure (not equal to the given measure) that is coterminal with…

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Q: An equilateral triangle has an altitude of 5.4 inches. Find the length of the sides rounded to at…

A: Introduction: In geometry, an equilateral triangle is a triangle that has all its sides equal in…

Q: If cos(θ)<0, then in which quadrants could θ lie? Select all correct answers.

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Q: Simplify the following expressions. a. b. C. cos (270°+x) cos(4x) cos(3x) - sin(4x) sin(3x) sin (0)…

A: formula used cos(a+b)=cos(a)cos(b0-sin(a)sin(b)tanx=sinxcosx

Q: Find the angle in degrees, rounded to one decimal. O 0 34 30

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Q: + 오 JE

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Q: (-4x) (−14x)

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Q: The terminal side of the angle that is not on the unit circle and intersects the point (-12, 5).…

A: Given point is (-12,5) and angle θ intersect the point.