Sketch the base function and one cycle of the function f(x)=-2sin[3x]-1. Draw the graphs by hand.

Q: Find the area of the sector formed by central angle in a circle of radius r if 3 radians; r=4m Ꮎ - m…

A: Area of sector = 1/2 × r2θ

Q: Find the work done by a force of 3 pounds acting in the direction of 40° to the horizontal in moving…

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Q: Use DeMoivre's Theorem to find the indicated power of the complex number. Write the answer in…

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Q: Find the length of side a. Do not use a calculator. 60° 4√2 a 75° B a = (Simplify your answer,…

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Q: For the plane curve, (a) graph the curve, and (b) find a rectangular equation for the curve. x = 4…

A: Using All sin tan cos rule we found that in the interval given sin is a positive function.Therefore,…

Q: Match each point in polar coordinates with either A, B, C, or D on the graph. B с D T (-³) (37)…

A: Match each point in polar coordinate with either A, B, C, Or D on the given graph.

Q: Consider the unit circle. What angle is formed by the point at position 1 2' 2 ?

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Q: Compute each sum below. If applicable, write your answer as a fraction. 2² + ² ( + ) + ²( + ) ² +…

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Q: Find the specified vector or scalar. u = -6i - 2j, v = 12i + 7j; Find -2u + 5v.

A: Here given that two vector and we find - 2u + 5v.

Q: Write the vector in the form (a,b). 12 16 18 1300 <^ C The vector is. (Simplify your answer,…

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Q: For COS A = 29.8° 42.1° 09.8° 10.22° ( 5.52 +3.92 - 1.8² 2 x 5.5 x 3.9 ).A is approximately…

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Q: A plane flies 452 miles north and then 767 miles west. What is the direction of the plane's…

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Q: Express the following product as a sum. 2sin(8x)sin(3x)

A: Formula :

Q: Determine exact values of θ if 0 ≤ θ ≤ 2π given that tanθ = − √3. Explain your process (b) Prove…

A: Explanation of the answer is as follows

Q: อา Given the radius of a circle is 12 ft and the measure of the arc is radians. 6 Find the length of…

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Q: Use the Pythagorean Theorem to find the missing length in the right triangle. ... 24 cm 25 cm The…

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Q: X 60° 12 ft

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Q: Use a calculator to find to the nearest tenth of the degree, if 0°<< 360° and sin = -0.4384 with in…

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Q: Determine the number of possible triangles given <a=32 degrees, b=18 cm, and c=15 cm. Show your…

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Q: For the rectangular coordinates 3 3√3 22 3√3 |--23-³42³) O B. (a) Choose the correct plot of O A.…

A: To find the location of the point we should know the sign of x and y co-ordinates in each…

Q: Write the vector v in terms of i and j whose magnitude ||v|| and direction angle 0 are given. v=12,…

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Q: Plot the point given polar coordinates (-7,- 150°). Give two other pairs of polar coordinates for…

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Q: A 86.42° 34.77⁰ 45.57° 58.81° 7m 4 m

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Q: Sketch the vector as a position vector and find its magnitude. v = i +4j Choose the correct graph…

A: To sketch the vector as a position vector and to find its magnitude.

Q: Use the dot product to determine whether v and w are orthogonal. v=5i + 16j, w = 3i-j Select the…

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Q: Find the magnitude and positive direction angle of the vector (3,-3√√3). The magnitude of the vector…

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Q: Plot the point given in polar coordinates. Choose the correct graph below. O A. -10 10 Q OB. Q Jos…

A: The given polar coordinate point is .To plot the given polar coordinate point.

Q: 9π Find a cofunction with same value as sec 20 The cofunction is csc V

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Q: Based on the The Law of Cosines and Area Formulas State Heron's Area Formula and the requirements…

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Q: Find sin 2x, cos 2x, and tan 2x if tan x=- sin 2x = cos 2x tan 2x = = HAR 0 00 X 5' and x terminates…

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Q: Refer to the figure. Find the indicated values to the nearest hundredth of a centimeter or hundredth…

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Q: Given that  sec(θ)=−5/4 and θ is in Quadrant III, find sin(θ) and tan(θ). Give exact answers in the…

A: and theta is in quadrant 3

Q: Real-life application of the Law of Sines. In this module we've been working with the Laws of Sines…

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Q: Let v be the vector from initial point P₁ to terminal point P2. Write v in terms of i and j. V= P₁ =…

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Q: Test the equation for symmetry with respect to the given axis, line, or pole. r = 4 cos 0; the line…

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Q: verify

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Q: For the rectangular coordinates (a) Choose the correct plot of O A. 5√2 5√2 2 2 5√2 5√2 2 2 B. (a)…

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Q: Find the magnitude and positive direction angle of the vector (4,- 4√/3). The magnitude of the…

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Q: Solve for the unknown degree in triangle below 9.4cm 5 25 30 32 51 6cm

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Q: tan(A+B)= In which quadrant does (A+B) terminate in? *Enter 1, 2, 3, or 4*

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Q: I need help verifying identities 9) (cos(x))/(1-sin(x)) = sec(x) + tan(x) 19) (cos(x))/(1+sin(x))…

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Q: Find the work done in pushing a car along a level road from point A to point B, 75 feet from A,…

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Q: Match each point in polar coordinates with either A, B, C, or D on the graph. A (1) B 11x 6 II K 6 6…

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Q: The reference angle of 250 degrees is The reference angle of 302 degrees is The reference angle of…

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Q: Write the complex number in polar form. Express the argument in radians. - 5+5√√3i Blank 1 Blank 1…

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Q: Find the magnitude |v|| and the direction angle 0 for the given vector v. v = -9i+13j ||v|| = (Round…

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Q: y=-2 +4 sin x + Use the graphing tool to graph the function. Click to enlarge graph 42x -N 27 3T

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Q: Let v be the vector from initial point P₁ to terminal point P2. Write v in terms of i and j. P₁…

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Q: Sketch the vector as a v = -2i+ 4j position vector and find its magnitude.

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Q: Find the measure in radian(s) of the acute angle a with the following given trigonometric function…

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