Convert the given rectangula coordinates into polar coordinates. (3, −1) = ([ ? ], [ ])

Q: Match the following vectors with the appropriate vectors from the figure. Vector x + y corresponds…

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Q: Simplify expression by using a double-angle formula. 1-2 sin 20 П ☐ sin ☐ Π ☐ SOɔ ☐ ☐ cot ☐ Osec☐ ☐…

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Q: Solve for if-4cos - 7= -5 and 0 ≤ 0< 2. Enter your answer separated by commas. Provide your answer…

A: Given equation: Objective:Solve for  .

Q: If x is greater than and equal to zero and smaller and equal to one, then simplify

A: The answer is as follows: arcsin(2x−1)−2arcsin(x​)=arcsin(8x2−8x+1).Explanation:Steps and…

Q: 3 -8-7-6-5-4-3-2-1 ด่ง 2 1 -1 2 3 4 5 -2 -3 -4 -5 -6 -7 -8+ 6 Clear All Draw: Draw the vector in…

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Q: A ship heading due west at 1.5 m/s meets a current going south east at 1 m/s. Find the resultant…

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Q: 1. The range of the graph of y = cos x is R: {yeR | 0 ≤ y ≤ 360°} a. R: {ye R-1 ≤ y ≤ 1} b. 2. The…

A: (1)The range of the graph of  is the set of all possible values that the function can take.Since…

Q: Given a unit circle, what is the value of y at the indicated point? ( 1⁄2, y) (1,0) y = √[? Hint:…

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Q: One well-known Cepheid variable is Polaris, the North Star. The apparent magnitude of Polaris varies…

A: One well-known Cepheid variable is Polaris, the North Star. The apparent magnitude of Polaris varies…

Q: 4. An Incorrect Venn Diagram Beckmann 10.4 #17 What is wrong with the diagram for the problem in the…

A: Hence explain the reasons for Venn diagram is wrong and sketch the Venn diagram.Explanation:Step…

Q: of Learning X B Rounding to the Nearest Hundre x+ ttps://admin130.acellus.com/Student…

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Q: Precalculus: Proving Trigonometric Identities Practice Problems Questions tan r secx+1 1. Prove the…

A: Here in the explanation part, we are getting LHS=RHS Hence, the identity holds True. Below in the…

Q: The function graphed to the right is of the form y = a sin bx or y = a cos bx, where b>0. Determine…

A: Answer:  y=−2sin2xExplanation:Step 1:

Q: kindly solve

A: The objective of this question is to find out how many students do not like any of the three…

Q: A circle has a radius of 7m . A sector of the circle has a central angle of (4\pi )/(3) radians.…

A: The objective of this question is to find the area of a sector of a circle given the radius of the…

Q: A 20cm -25cm d 30cm a C In the diagram above (not drawn to scale), AB = 20 cm, CD= 30cm₁ DB-25 cm…

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Q: Find the indicated function value. If it is undefined, say so. cos(270°) Select the correct choice…

A: Let asume a variable,

Q: Let θ be an angle such that =cosθ 15/17 and tan θ &lt;0 .Find the exact values of cotθ and cscθ…

A: The objective of the question is to find the exact values of cotθ, cscθ, cot θ and sin θ given…

Q: Find the period and amplitude of the function. (+) Give the exact values, not decimal…

A: The standard equation of sine function AmplitudePhase shiftVertical shift is time period

Q: A. Verify the following identities: 1+ cscx i) seca cotx = cos x 1- 2 sin² x ii) cosa-sinx B. Solve…

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Q: 3 п (3 2 sin (x-2п) cos ( -x ) + tan (п -x) tan 3 п 2 +x

A: Note:-Since you asked multiple questions, according to our policy we can answer only first question…

Q: 11. Solve the following with the diagram below using the charts from the Machinery's Handbook. Round…

A: a) Angle A = 61ob) Sin A = 0.87c) Cos A = 0.488d) Tan A = 1.78e) Angle B = 29of) Sin B = 0.488g) Cos…

Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an…

A: The objective of this question is to find all possible triangles that satisfy the given conditions…

Q: Find the exact value of cos C in simplest radical form. C √84 B 20 22 A

A: Given triangle isWe know thatIn a right triangle, the cosine of an angle is always the length of the…

Q: Calculate. cos 19° cos 68° cos 28° cos 56° cos 38° + 2 sin 28° sin 19° sin 30° 4 sin 28° sin 19°

A: See the attachment.Explanation:

Q: Exploration 2: Waves In this Exploration, you will share your ideas about two situations. Situation…

A: Since you have posted multiple question in this question which are not interlinked so i have solved…

Q: Add 4 +57 when w = (75, - 23) and √ = (46, 86)*

A: To add  when .

Q: Suppose that you are headed toward a plateau 36.8 meters high. If the angle of elevation to the top…

A: Let h be the height of the plateau Let d be the distance between you and base of the plateau Let  be…

Q: 4 5π 3π cos^ (2ẞ + ST) - sin^ (2ẞ - 3 C 2 -) 2

A: Please see the attachment .Explanation:

Q: In ΔKLM, m = 63 inches, mm∠K=24° and mm∠L=42°. Find the length of l, to the nearest inch.

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Q: From a window 34.034.0 ft above the​ street, the angle of elevation to the top of the building…

A: The objective of this question is to find the height of the building across the street using the…

Q: sin(u) = 41 π 2 <U<π

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Q: You deposit $3100 in an account earning 7% interest compounded semiannually. How long will it take…

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Q: Calculate the distance between the two building corners Q and R and the perpendicular distance PS to…

A: We are given a triangle PQR with PQ=68.334m, PR=61.901m and  =We have to find the lengths QR and PS

Q: ach angle measure to the nearest degree. ¹(11) 12 11. cos¹ (0.23) 8. cos lo 2001 9. tan¹(5.03). n¯¹…

A: To find each of the following angle to the nearest degree.

Q: 1. The No. 4 morse taper is 0.6233 inch per foot: Calculate the included angle. Page #

A: The included angle of the NO. 4 Morse taper is approximately 31.19∘.Explanation:Step 1:The included…

Q: A deer runs 88 feet to the east, then turns and runs at an angle of 11° north of west for 127 feet.…

A: Explanation of the answer is as follows

Q: Given cos(α)=7/9 and sin(α)&lt;0, calculate the exact value of cot(α).

A: The objective of this question is to find the exact value of cot(α) given that cos(α)=7/9 and sin(α)

Q: Enter the number that belongs in the green box. [?] 59° 13

A: We know that the sines law states that,.Where a,b and c are the sides of triangle opposite to the…

Q: Consider following relations on the set of positive integer: R₁ = {(a,b) | a> b} R₂ = {(a,b) | a = b…

A: The objective of the question is to determine which of the given relations are symmetric and…

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS AND SHOW ALL WORK

A: (A):=92.09 cm2 (B):96.056 cm2 (C):427.60 cm2Explanation:Step 1:(A): Red marker area : Area of…

Q: tanx+cotx/secx. simplify the trigonometric expression below by

A: Given  trigonometric expression,

Q: Assume that sin (x) = cos (x - y) = 3 5' sin (y) 4 == where 9' EN < x < π and 3π < y < 2n. Calculate…

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Q: Find the exact values below. If applicable, click on "Undefined". csc (-300) cot ( -300)

A: The given expressions to find the values are

Q: 3. To what dimension should the dividers be set to space 8 holes evenly on a circle of 16 inches…

A: The dividers should be set to approximately 6.28 inches to space 8 holes evenly on a circle of 16…

Q: Find the value of s in the interval 0, [0] 2 sin s= 0.8255 that satisfies the given statement. S=…

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Q: Solve 43...

A: Question No. (43): To solve the following equation on the interval .To verify the results by using…

Q: Which of the following represents y = -cot x?

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Q: Find the direction of the resultant vector. (-25.6, 7.7) W 0 = [ ? ]° (-11, -9.8) Round to the…

A: v = (-25.6, 7.7)w=(-11,-9.8)

Q: 3. Find the angles which correspond to the following tangents: Page # A. 0.52035 B. 0.13025 Find the…

A: Given:values of tangentTo find:angles which corresponds to tangents and cosinesLet angle be x in…