21. 17 D 13°

Q: y = cot2(cos(θ))

A:

Q: Use a calculator to find the following. Round your answers to four decimal places.      cosec 113.2…

A: The given trigonometry expression is csc113.2∘. By using the calculator,…

Q: COS arctan

A: tan(x) = p /b cos(x) = b/h

Q: frcos ſt cos° tdt

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Q: 4 cos? (- t) – 3 = 0 3.

A: (3) Given equation is 4cos2π2−t−3=0. We have to find the exact solution of 4cos2π2−t−3=0. Add both…

Q: L sinht 3 %3D

A: In this question, we have to find the Laplace transform of the given function.

Q: 1M A plane leaves Sydney and flies for 1280 km on a bearing of 050°. It then turns and flies for…

A: The solution is in step 2

Q: 25. What is the bearing of B from A? A 135° 4N 6km 8km N 45° O 045 deg

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Q: 9. * sec? 0 tan 0 d0 O do

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Q: 6t e * sin 4t

A:

Q: В 8 C 17 15 A Find sin(B) in the triangle.

A: We know that in right angle triangle  Sin(theta)= perpendicular/Hypotenuse

Q: dr; 71+ cos² 0 csc? Od0; cos? 0 | (2² – |r – 1)dxr. -

A:

Q: 5. State the angular frequency of the sinusoid x = a? cos(b?nt + ab)

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Q: II a.5 cos? =D5

A: You asked multiple questions but as per guideline I can do only one question. Please repost the…

Q: 12 N on a bearing of 30° and 15 N on a bearing of 140°

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Q: | sin? 8x dx = попe

A: We have to find the integral.

Q: 2. Three yachts A, B and C are racing off Cape Comorin in India. Their relative positions are shown…

A: Note:- We’ll answer the 2nd question since we answer only one question at a time. Please submit a…

Q: Question 2 B 2 1 point arcBC = S Type your answer. 75° A 120° D C Question 3 3 1 point ype here to…

A: An arc of a circle is any portion of the circumference of a circle. To recall, the circumference of…

Q: e one leaf of the rose: r = 6 sin(30)

A: Given r=6sin(3theta)

Q: 5+ cos a

A:

Q: A) Find the approximation values of 2. 6.1 1. tan 46°.

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Q: vee 0t5 9518 35 cos (Se) dO 1 t Sinse)) -10

A: Apply substitution method to solve the definite integral.

Q: 2. A flagpole casts a shadow of 12 ft. Iong when the angle of elevation of the sun is 60°. How high…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2n sin°e de = .a 70 256 .b 35 64 .C 70 35 .d 35 256

A:

Q: 11) sin A C 41 A 40 В

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: BM 30. Find the value of x in the following right triangle. 18 18 X

A: Pythagorean Theorem If the length of the hypotenuse is labeled c, and the lengths of the other sides…

Q: 8) cos C 50 14 48

A: According to basic of trigonometry;   Cos(c) = BC/AC             = 48/50 = 24/25

Q: Cos (2 on36)

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: 59 T 1+ cos 0

A: As per our guidelines we are suppose to solve only first question if the multiple questions are…

Q: P(A)=0.71 P(G)=0,57 P(BUA)=0.85 P(BIA)= ニ PaB)

A: aaa

Q: 8. (10x- 45) R (6x - 1) Rounding to the nearest 10th. degrees the measure of arc MN = degrees

A:

Q: 4) cos C 15 B 17

A: According to basic definition of trigonometry;   Cos(c) = BC/AC              = 8/17

Q: COS C30) =4 CCOSO) 3_ 3cos CG)

A:

Q: What is the value of* csc(65 + 0) – sec(25 – 0) + tan? 20 – csc? 70 ? A. 1 OBO B. 0 C.-1 D. 2

A: The objective of the question is determine the value of the trigonometry and choose the correct…

Q: 1. tan A cot A =1

A:

Q: Tom can do a job in 135 minutes; Tom and Jerry can do the job together in 62 minutes. How long for…

A: Given Tom can do job in 135 minutes. Tom and Jerry can do together in 62 minutes.

Q: 38. у— х cos

A:

Q: 2. Find ZR. Round your answer to the degree 24 6.

A: Given,

Q: 1) sin H = 15 H. 20 25

A: Given, A right angle triangle HJT  right angle at J HJ =15 HT = 25  JT = 20  We have to find the…

Q: 2 L sinh-t 3

A: We have to use standard Laplace Transform.

Q: 4.12п С. cos?

A:

Q: 8. Find the exact magnitude of c = = (-1,-9). Show your work and write your answer on the line…

A:

Q: usC the distane formula to find the distance between:(8,5) and Co to)

A: The distance between two points is given by- L=x1-x22+y1-y22 The given points are 25,15 &…

Q: Question 5 cot What is the value of A 41.634° B 48.366° C 50.923° 64.453°

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Q: Can i get help step by step

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Q: 7) cos 330°

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: a = 25 A LC = ZB= 27° 13 Submit Question B o Jump to Answer degrees degrees

A:

Q: 8 C 17 15 A Find sin(8) in the triangle.

A: We have to find sin beta of the given triangle.

Q: | cos (70 + 5) de

A:

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.