4. cos' (sin (7 /6 )) 5. sin 1 (cos (π/ ) 6. tan (sin (3n/2))

Q: Find the complementary angles of the following angles: 1. 16° 25’  6” 2. 42°  56’  3”       3. 67...

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Q: 15я Graph y = 4 cos (-) for – < a < 15т 4

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Q: Each edge of a cube is decreased by 1 inch. If the volume of the smaller cube is 37 cubic inches les...

A: Topic:- algebra

Q: What is the diameter ddd of the lake?

A: Follow the procedure given below.

Q: Given that sin ? =8/17, where ? is an acute angle, draw an appropriate triangle and use it to evalua...

A: Given:  sin(θ)=817      ; where θ is an acute angle. Aim: to draw an appropriate triangle and use it...

Q: population of 50 deer are introduced into a wildlife sanctuary. It is estimated that the sanctuary c...

A: Given query is to find the population after 1 and 2 years.

Q: Conversion of Degrees to Grads, Mils and Radians Convert the following angles into their equivalent ...

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Q: To find the distance across a river, a surveyor chooses points A and 8, which are x 350 ft apart on ...

A:

Q: A beam whose centre of gravity divides it into two portions, a and b. is placed insıde a smooth sphe...

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

Q: - Find the exact value. Do not use a calculator. cos - +tan 3 3

A: Topic:- trigonometry

Q: Verify the identity tanB+cotB=2csc2B

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

Q: 4. Three vectors from the origin are given as rį = (7,3, –2), r2 = (-2,7,–3), and r3 = (0, 2, 3). Fi...

A: ANSWER A: r1→× r2→ =i^j^k^73-2-27-3            =i^(-9+14) -j^(-21-4) +k^(49+6)            =5 i^+25 j...

Q: B. Write a proof of the following. 1. Prove this using direct proof in paragraph form. Given: M is t...

A: Note: Since you have posted multiple questions we will solve the first question for you. If you want...

Q: Write in terms of sin theta and cos theta (sin theta/csc theta)

A: Topic:- trigonometry   

Q: solve: ∫(x2-2x+1)/(x2-2x-3)5/2 dx

A: NOTE: Refresh your page if you can't see any equations. . ..................(1)

Q: Solve each equation for 0 < 0 < 2n. 1) 4 - csc2 0 = 0 3) sec? 0 – 2 = 0 %3D 5) -3 = -3csc² 0 +1 23c5...

A: As per the guidelines when multiple sub part question are posted in single pic then we are supposed ...

Q: 8) Solve Systems of Equations using Matrices = 1 -1 Fomle da Mate 5x + y 9х + 3y d A13= det A 1 A = ...

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Q: Solve each equation for 0 <0 <2t. 1) 4 – csc? 0 = 0 3) sec? 0 – 2 = (0 Se 5)-3 =-3csc² 0 + 1

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Q: Write the function f(alpha) = -sin(3alpha)-(root3cos(3alpha)) using a single sine function and use t...

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Q: Given a trigonometric expression, cote + 1, determine its identity. O csce (cose + sin@) O No identi...

A: We will determine the identity of cotθ+1 in the following step.

Q: (1) In the Find the Fourier Sine Half-range Expansion of Fig. 1 determine (1.1) az Ans: (1.2) Ans: (...

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Q: Find the Determinant [5 41 L3 -5

A: Given: - The matrix is, 543-5 To find: - The determinant of the given matrix.

Q: What is the exact value of rcot 270 degrees + 8 cos 180 degrees + 3 sec squared 360 degrees?

A: Let's find. 

Q: If a central angle is very small, there is little difference in the length between an arc and the in...

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Q: Graph the following, use the given graph paper. Label your axis appropriately and any asymp- totes....

A:

Q: 2. What function is being represented by the graph below: O f(0) = – tan(20) + 1 %3D O (0) = tan(+0)...

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Q: Graph one complete cycle only of the function y = sec(a +5) Your graph should clearly indicate asymp...

A: for the given function

Q: 9. A pentagonal pool is to be constructed with a uniform depth of 6 feet. The dimensions are shown i...

A:   And depth is given as 6ft AB=DE=6" Title size =4"×4" Price of a tile =Php 7/piece

Q: Given a = 10 and B = 150° in triangle ABC, determine the values of b for which A has (a) exactly one...

A: Given problem:- Given a = 10 and B = 150° in triangle ABC, determine the values of b for which A has...

Q: 8. 18 a=22, b=14. and C= 30 gind the anea of A ABC H. 33 units B. 121.0 units² C. 130.2units? D. 143...

A: The triangle ABC has measures a=22, b=14, c=30

Q: Conversion of an Angle to Decimal Degrees Convert the following angles into their equivalent values ...

A: Given:- Convert the following angles into their equivalent values in decimal degrees.   1. 13°33'41....

Q: The doubling period of a bacterial population is 15 minutes. At time t=90 minutes, the bacterial pop...

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Q: n the Question, A bacteria starts with 580 bacteria and grows at a rate proporational to its size. A...

A: Given that bacteria grows at a rate proportional to its size means that growth of bacteria follows e...

Q: Find sin(7pi/12) using each of the following methods:  A.) Write (7pi/12) as a sum of special angle...

A:

Q: Write the equation of a sine function with Amplitude = 8 and Period = 6T. Type the equation in the f...

A: The solution is given below-

Q: B. Determine if enough information is given to show that the triangles congruent. If so, write the t...

A:

Q: 23.1 ft 19.9 ft/80.3° A

A: Here, from the given figure: So, to find ∠A, ∠B &amp; c

Q: 8. A boat traveled horizontally from the "Pier" at 512 km. and made a turn travelling 426 km. If the...

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Q: Solve the equation analytically (using identities when necessary for exac 4 sin 0-6 sin 0+2=0 Select...

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Q: 3. Find the angle of elevation of the sun from the ground to the top of a tree when a tree that is 1...

A: As per our guidelines we are supposed to do only first question among multiple questions. To get the...

Q: Give the equivalent functions of the function given below. Trigonometric Function Equivalent Func...

A: Given:The equvilation function of the function.  

Q: =

A:

Q: 7 Find the exact value of each expression. 4 V33 sin cos 7 4 V33 33 4 7 4 CLEAR ALL

A: Since you have posted multiple questions i can do first question as per our company guidelines pleas...

Q: Use the given information to find (a) sin (s+t), (b) tan (s + t), and (c) the quadrant of s+t. 4 coS...

A: Given cos(s)=45 and sint=1213

Q: Problem 8: (1) Give the exact value of tan -210°. (2) Give the exact value of cos -210°. (3) Give th...

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Q: Draw an angle with the given measure in standard position. 415° to to CLEAR ALL

A: Given problem:- Draw an angle with the given measure in standard position.   415°

Q: Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal place...

A: Given query is to find the measure of angle A.

Q: Find the Determinant 10 501 3) 5 25 Determinant %3D

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Q: 4(cos135 Cos 1 5)

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Q: Find the Determinant 16 1) L3 7. det * - ad - bc %3D 8. ad - bc Determinant =

A: