If P = (4,7), Find: r270° (P) ([?], [ ])

Q: Find the area of one loop of the rose defined by the equation r=cos2θ.

A: Given

Q: Find the length of the spiral r=θ for 0≤θ≤4

A: Use the formula for the arc length then standard integral then simplify the result.

Q: In AXYZ, the measure of ZZ=90°, ZY = 12, YX = 13, and XZ = 5. What is the value of the cosine of ZY…

A: In ∆XYZ, the measure of ∠Z=90°, ZY=12, YX=13 and XZ=5.

Q: Using trigonometric substitution to evaluate:, find w :S √1-7w² dw,

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Q: Find the other Five functrons of Angle A the Acute -)tan A- 5 CS Scanned with CamScanner

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Q: In ARST, t = 9.5 inches, ZR=149° and ZS=12°. Find the length of r, to the nearest 1oth of an inch.…

A: By using sine laws, we calculate the value of 'r'.

Q: • How. Find the lengths for the following curver.. 1= r = 1 + cosa

A: Explanation of the answer is as follows

Q: 9. In triangle PQR, 2PRQ = 50° PR= 11, and PU = 9. a) Show that there are two possible measures of…

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Q: The sides of a triangle are 26, 28, and 34 cm. Centered at each vertex are three circles, tangent…

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Q: Find the length of the curve r= cos'(8/3). OsesT/4

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Q: In AIJK, i = 14 cm, k = 11 cm and ZK=26°. Find all possible values of ZI, to the nearest degree. %3D

A: Answer-angle(I) =34°, 146°

Q: What would be the orientation of the figure below after a reflection across the x-axis? L

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Q: For numbers 11-14 consider trapezoid LOAF. L E F

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Q: Find arc AC, labeled x. C. 106° A.

A: The figure is given by To evaluate : The value of mAC⏜ labeled x

Q: D P• 1. Secants AC and CD intersect OP at B and E as shown. If AC = 16, CB = 6, and CE = 4, find CD.…

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Q: use the disTance Formula to Find the distonce between (e)and(3,2)

A: We use the distance formula to answer the given question.

Q: Find a formula for the distance from the point P(x, y, z) to the a. x-axis.    b. y-axis    c.…

A: The formula for distance between two points (x, y, z) and (a, b, c) is

Q: In APQR, r = 65 cm, q = 82 cm and ZQ=25°. Find all possible values of ZR, to the nearest degree.

A: We need to find values of r.

Q: Find the length of the spiral r=

A:

Q: Find the length of the cardioid r = 1 - cos θ.

A: Arc length in polar coordinate is given by:

Q: Find the value of x to the nearest degree. 22) 14 x° to

A: As we have given right angle triangle  From triangle  Sinx° =Perpendicular/Hypotenuse  Sinx°=5/14 x

Q: Suppose θ(t) measures the angle between a clock’s minute and hour hands. What is θ'(t) at 3 o’clock?

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Q: If sint = - and t is in the 3rd quadrant, then tan t 45 2 45 7 53 V45 7 2 45

A: Trigonometry problem....

Q: In APQR, sin P = , sin Q = , and p = 15. Find the side length q. %3D

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Q: if y=sin(x), z=cos(x), v=exp(x), where ( -5 ≤ x ≤4) could you plot x,y, z, v as shown below:

A: Graph of y = sin(x): Graph of z = cos(x):

Q: sult. 1. A(5, 8), where A (b, h) =}bh (A computes the area of a triangle with base b and height h.)

A: Put b=5, h=8

Q: Find the length of the spiral r= 402, 0ses 21.

A:

Q: Find the measure of arc JL. Round to the nearest degree. (4x – 2) (7x-18)° K . (6x+6)°

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Q: If v = 3i - 7j and w = -i + 4j, find the magintude of w - v. Round to one decimal place.

A: Given query is to find the magnitude of the following vector.

Q: Find mZW to the nearest tenth of a degree. W 11 in Y 3 in X mZW =

A:

Q: For (a), how did cot y become tan y?

A: a). given  dydx=cotx cotydy= (cotx coty)dx1cotydy=cotx dx integrating on both sides we get…

Q: In rec tan gle PIGS, I = 5y + 15 and S = 8z - 30. find &G. round to the tenths if needed. ZG =…

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Q: 2 In APQR, sin P = =, sin Q = , and p = 15. Find the side length q.

A: We are going to use sine rule in the given problem

Q: Find the length of the arc formed by x^2=12y^3 from point A to point B where A=(0,0) and B=(144,12)

A: This question is based on application of Integration.

Q: In the figure below, QR = SR and PR =TR. Q S R P Based only on the given information, which theorem…

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Q: use the distance Formula tO Find the distance between e) and(3,2)

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Q: 3) Solman, the beautiful black lab beagle mix dog, spots a squirrel 25ft away at a bearing of N32°W.…

A: Given information: Solman spots a squirrel 25ft away at a bearing of N32°W and before reacting…

Q: V W C 55 ° X

A: Inscribed Angle : An inscribed angle in a circle is formed by two chords that have a common end…

Q: Determine the exact soluticn of the for -TTLOLTI (restrictions) equation sect©-2=0,

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Q: The ________ ________ is derived from the Pythagorean Theorem.

A: We know that, The distance formula is derived from the Pythagorean theorem.

Q: The sine of the acute angle between the plane n and the line /, where n: x- y+z= 2, and x-2 = y+1 -…

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Q: Find a positive angle less than 2n that is coterminal with the given angle. 29T 4 29T A positive…

A: Given:- 29π/4  To find:- positive co-terminal angle  for given angle

Q: Find the length of the cardioid r = 1 + sinθ

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Q: In ARST, t = 9.5 inches, ZR=149° and ZS-12°. Find the length of r, to the nearest 1oth of an inch.…

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Q: Find the are length of one turn of the helix, t=0 to t = 2r , given by 7(t) = (bcost, b sin t, V1 –…

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Q: a²z If z = arctan (), a²z + ду? 1. find

A: First calculate the partial derivative of z with respect to x. ∂z∂x=11+y2x2-yx2          ddxarctan…

Q: Find a positive angle less than 2n that is coterminal with the given angle. 13t 4 13T A positive…

A:

Q: 3. If OR 1 PQ at S, mZP = 30 and PO = 12 cm, find PQ

A: According to the Q&A guidelines, one question can be solved. Please repost other questions…

Q: Suppose that y is an angle with secy = and y is not in the first quadrant. Compute the exact value…

A: Given trigonometric function is secγ=97 We know that cosθ=1secθ So, we have cosγ=79