11. f dx sin x cos²

Q: Given the points Q(-5, -4) and P(-3,7), determine the position vector of PQ. Select the correct…

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Q: Use de Moivre's Theorem to find the following. Write your answer in standard form. 14 T [5(cos+ i…

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Q: (Type an equation. Use integers or fractions for any numbers in the equation.) OB. The function has…

A: Rx=8x2+26x-74x-1

Q: 3. In a triangle ABC, a = 51.6, b = 72.8, and LB = 80°. Solve the triangle using sine law. Round…

A: In a triangle ABC, a=51.6, b=72.8, and ∠B=80°. To solve the triangle by using sine law. Note: Since,…

Q: Find the area of the triangle formed by the given sides (using "Heron's Formula"): Given: a = 7.2 b…

A: Consider a triangle with sides a=7.2 b=4.3  c=5.7

Q: 1. From a point on the ground 500 ft from the base of a building, an observer fi of elevation to the…

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Q: halt lake, a surveyor has taken the measur across the lake using this information. C distance = 2.29…

A: This question related to properties of triangle Which can be solve by Cosine Rule

Q: 7. Write z = 6 - 6i in trigonometric form.

A: We need to write z=6-6i in trigonometric form.

Q: Find a possible formula for the trigonometric function whose values are in the following table. X y…

A: I am going to solve the problem by using some simple trigonometry to get the required result of the…

Q: Given u = 30 (cos 60°, sin 60°), what are the magnitude and direction of -4u?

A: u=30<cos60,sin60> Find the magnitude and direction of -4u.

Q: How did you convert to degrees, minutes and seconds?

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Q: Suppose the oscillatory motion of an object can be modeled using the equation s(t) = 7.4sin(4.4t)…

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Q: 3. Consider the series 4+8+16+32++1024. a) Determine the number of terms. b) Determine the sum of…

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Q: = 50 6m Run 4. Claire is putting up patio lights. She rests a ladder against the house. For safety,…

A: Draw a schematic diagram of given figure.

Q: to the equation. Use Capital Letters ONLY. If you choose more than one letters, please arrange them…

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Q: Determine whether each infinite geometric series diverges or converges.  If the series converges,…

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Q: Use the antiderivatives of trigonometric functions to evaluate the following. 7. f(secx+ sec² x) dx…

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Q: Given the triangle x = 19 answer to 4 decimal places. Check Answer X 41° 19° find the length of side…

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Q: Find the area of the triangle. If necessary, round the answer to two decimal places. = 30°, b = 12,…

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Q: Determine weather the series is arithmetic or geometric, then evaluate the infinite series for the…

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Q: Match each angle with its corresponding reference angle. 11x 22 N 28 T 9 -23 N 12 -71 12 a. b. C. d.…

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Q: 30° perimeter of triangle ADB = B Find the perimeter of each triangle in the diagram. DO NOT PROVIDE…

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Q: The parabolic arch shown in the figure is 50 feet above the water at the center and 200 feet wide at…

A: The arch is at a distance 50 feet above the water  The width of the arch at the base is 200 feet.…

Q: Sketch the angle in standard position for each point. Then find the missing side length of the t and…

A: AB=32+42=5sinθ=35cosθ=45tanθ=34

Q: 5 4 3 2 1 -1 -2 -3- J/2 37/2 -st Q The graph of the function y = secx is given above for the…

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Q: 8. (6.1) Based on the graph above, determine the amplitude, midline, and period of the function.

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Q: Vectors u and v have magnitudes |u| = 5.2 and |v| = 2.2.  Find the magnitude of the sum u + v, if…

A: given,  u=5.2  and  v=2.2given angle between u and v is 31 degrees

Q: 7) Amplitude: 2 Period: 3 Vertical Shift down 1 unit

A: Amplitude =2 Period =pi/3 Vertical shift down one unit.

Q: 3. Solve for the indicated missing angle: 20 Z 13 85 68

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Q: 1. In bowling, the pins are arranged in a pattern based on equilateral triangles. What is the…

A: We need to find the distance between pin 1 and pin 5 We know that in an equilateral triangle the…

Q: Wouldn't tan(x+pi)-(-sin(x)) yield tan(x+pi) + sin(x)) instead of tan(x+pi) - sin(x))?

A: Yes , there is a mistake on that question. I give u correct solution .  tan(x + π) - cos( x + (π/2))…

Q: Vector a is expressed in magnitude and direction form as a = √26, 140° What is the component formā?…

A: a=26θ=140∘

Q: Write the trigonometric expression as an algebraic expression in z and v. Assume that the variables…

A: The given trigonometric expression is: cossin-1u-tan-1v

Q: 3. Use trigonometric identities and algebra to find exact solutions tan(x + 7)- cos x + = = 0. Give…

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Q: etermine the length of side QR in the following triangle: 13 cm 70 4 cm R

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Q: Given sin A = - i.e. =1/4) 8 17 4 in Quadrant 3 and cos B = in quadrant 4 find the following (type…

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Q: F 51° of the indicated missing side: 14 37° 12

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Q: Determine weather the series is arithmetic or geometric, then evaluate the infinite series for the…

A: To determine the type of given series.

Q: Consider the vectors = and v=

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Q: 2) Given the following right triangle; 1 18 B 5 a) What is cosine(B)? 5 b) What is tangent (B) ? c)…

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Q: Q.7 If csc Θ = 515, what is sin Θ?

A: Sine ratio is equal to 1 divided by cosine ratio. That is sinθ=1cscθ

Q: Find the smallest positive solution x: (sec(x)+3)(sec(x)+2) = 4 Assume radians.

A: Given: (secx+3)(secx+2)=4 We are required to find: The smallest positive solution x

Q: Are they similar due to AA~

A: Simillarity  of triangle Find :- we have to prove that these triangle are simillar.

Q: 4 3 2 1 -1 -2 -3 -4 J/2 Л 37/2 The graph of the function y = csc x is given above for the interval x…

A: Given graph is of function, y = csc(x) on interval [0,2π].

Q: If you were to solve for all real numbers that satisfy the given equation, what would the…

A: sin8x=12   sin8x=sinπ6   8x=π6+2πk, 8x=5π6+2πk

Q: Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal…

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Q: Plot the points with polar coordinates 4, 5T 3T 4 27 3 RIM RAT 70 4 5π TO 2) ( 37) 25 and -5, TO 6 X…

A: The polar coordinate 4,-π6 and -5,5π3

Q: Find the height of this triangle. 4 m X! 4 m 4 m x = [?]√ [ ]

A: Given the triangle with the sides 4m each.

Q: Find the value of the missing angle (in degrees).  Provide a single number as your answer.…

A: I have used the following trigonometric formula and solve the problem.   cos(x - y)=cos(x)cos(y) +…

Q: What is the component form of v?

A: