6 Code x = 1 + 2 cos t y = 1+ 2 cos t [0,2π] plot (x, y)

Q: Doc Brown (from Back To The Future) has jumped back in time again to 1955 to witness Marty McFly…

A: This question can be solved using the concept of HEIGHT AND DISTANCE.

Q: Analyze the equation to determine the features of the graph of each function. 5] y = 3 sin 2x - 4…

A: As per our guidelines we are supposed to answer only ? 3 sub- parts ( if there are multiple sub-…

Q: 16. In the triangle PQR, what is the length of PQ? P A. 1 cm B. 5 cm 13 cm C. 9 cm D. 12 cm 12 cm…

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Q: A function is of the form y = sin(kx), where x is in units of radians. If the value of k is 3.70,…

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Q: 9-simplify sin 3π/4 сos π/3 +cos 3π/3 sin π/3 a) Sin 13π/12 b) Sin 5π/12 c) Cos 13/12 d) Cos 5π/12

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Q: Please draw the given angles . 1. 22 π/3 2. 4/3π

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Q: 7) Find the height of a building that projects a shadow of 350 ft on the ground, if the angle of…

A: The height of the building that projects a shadow of 350 ft on the ground  and the angle of…

Q: *For each of the following, identify the amplitude, period, phase shift, and vertical shift. If any…

A: Since we are given with the multiple number of question and our guideline solve first question only…

Q: B. EXPLORE Solve the given problem. Show your solution. Given tan 8 = --and cos > 0, find sin and…

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Q: sec 315° sin 0⁰ CSC 135° cot 180°

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Q: coterminal with the given angle. Draw fir the given angle, then draw the cotermina angle. Given…

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Q: Find tan(2A), if tan(A) = 48 55' and A is in quadrant 2.

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Q: The areas of two similar triangles are equal to 25 cm2 and 81 cm2. Find the ratio of a pair of…

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Q: The corresponding medians of two similar triangles are 2 cm and 5 cm. What is the ratio of their…

A: Given that the corresponding medians of two similar triangles are 2 cm and 5 cm. To find the ratio…

Q: Assume sin(0) = = 19 29 sin (0+) = sin(0 - 0) = cos(0 + 0) = cos (0 - 0) = where << π, and cos(p) =…

A: Given

Q: Please give me 2 examples explaining how we can convert a given degree measure to minute ('), and…

A: 74.87°=74°+0.87°74.87°=74°+(087×60)'74.87°=74°+52.2'74.87°=74°+52'+0.2'74.87°=74°+52'+(0.2×60)''74.8…

Q: If the Tan X= -1 and the Cos X < 0, find the Sin X.

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Q: The right triangle shown uses 0 as a reference angle. Using a as an angle, which ratio is equivalent…

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Q: Recall the Pythagorean identity which states that 1 + tan² u = sec² u. Using this Pythagorean…

A: -14sec2x-1

Q: A. 62.8 m B. 75.1 m C. 88.4 m D. 113.6 m 4. From the top of a barn 7.62 m high, you see a cat on the…

A: I am attaching image so that you understand each and every step.

Q: Which Pythagorean triple can be created with the restrictions 4≤x≤5,6≤y≤7, and x≠y? Assume the…

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Q: 3. 10cm b" 16cm 12cm

A: We will use Cosine rule to find the angle

Q: 4. Consider two gears working together (in a pulley-like situation) such that the smaller gear has a…

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Q: Given that 0° D≤ 180°, determine the value(s) of ZD to the nearest degree when sin D = 0.5736. 35°,…

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Q: Find the domain and range of the relation. Average Monthly Temperature January-June: Hilo, Hawaii…

A: The given relation, Month Jan. Feb. Mar. Apr. May. June Temperature 64 64 64 66 67 68

Q: Use the power reducing formulas to rewrite cotx sin*x in terms of the first power of cosine.…

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Q: b. -44/125

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Q: Solve the equation for x if 0 < x < 2. Use a calculator to approximate all answers to the nearest…

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Q: In 1991, the cost of mailing a 1 oz. first-class letter was 29 cents, and the inflation rate was…

A: We need to find out the year in which the cost of mailing a first class letter reach 60 cents.

Q: Johnny is wanting to prove that parallelogram ABCD is a rectangle. He shows that opposite sides are…

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Q: Fill in the blank with the appropriate expression. Need Help? Submit Answer The graph of y = sin(Bx…

A: We have to find the horizontal shift

Q: The number of residues of the function f(2)= (2+1)(2²+4) are

A: Number of residue is to find the number of zero's of the denominator of the rational function after…

Q: How many periods of the function y=tan x are there between -7pi/6 and 11pi/6

A: Topic = Trigonometry

Q: Verify the identity. (Simplify 3 cos x 3 cos y sin x + sin y 3 cos x at each step.) sin x + sin y +…

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Q: Find sin 2π ( (27) :)) COS 3 Show your work.

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Q: Match the trigonometric expression with its simplified form. cos²[(π/2) -x] cos(x) sin(x) tan(x) O…

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Q: Find an angle between 0 and 2π that is coterminal with the given angle. Draw first the given angle,…

A: Notice that 223π=6π+43π.

Q: ind the exact values of s in the interval [0,2x) that satisfy the given condition cos 1.2

A: To find the exact value.

Q: Use the appropriate reciprocal identity to find the exact value of csc 0 for the given value of sin…

A: We know that the csc(theta) is reciprocal of sin(theta)  =&gt; Csc(theta) = 1/sin(theta)

Q: neric

A: Given f(x)=3sin[8(x-2°)]+9   F(x)=3sin[8x-16°]+9

Q: A. hypotenuse B. opposite side C. longer side D. shorter side 2. It is the ratio between the…

A: 4. Ration of sine function and cosine function is known as tangent So option C is correct

Q: If Cot Θ = -5/2 , find Θ to the nearest degree.

A: This question is related to trigonometric ratios, we will solve it using given information.

Q: 1. Use basic identities to simplify the expression secx cos x + cos x 2. Verify the identity…

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Q: Expand sin(8 + 45°) and then simplify. sin(0 + 45°) = X Read It Need Help? Submit Answer

A: Solve the following

Q: Which of the following terms is best described as the positive side of the x-axis when an angle is…

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Q: Given the sets of measurement, determine the number of triangles that are possible and solve for…

A: Given: a) In Triangle ABC, Angle A = 109°, b = 4.8 cm, a = 5.2 cm b) In Triangle ABC, Angle A =…

Q: Use the fundamental identities to simplify the expression. (There is more than one correct form of…

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Q: A Ferris wheel at a carnival has a diameter of 68 feet. Suppose it turns at a rate of 150…

A: Diameter, d=68 feet Radius ,r=d/2=34feet Turns at rate of 150 revolutions per hour

Q: 25. Which trigonometric ratio of angle y must be use to get b/a? _a=90° Right triangle 26. To find…

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Q: z²-2z (z+1)² (2²+4) 4)The number of residues of the function f(z)=- a) 2 b) 3 c) 4 d) 5 are

A: We have to find out number of residue