The equation (3acos (3a) + sin(3x)-3) dr + (2y + 5) dy = 0 is exact. Solve it. O zcos (3z) - 3x +y - 5y = C O zsin (3z) - 3z + y = C O esin (3z) + ? + 5y = C O esin (3z) - 3z + y² + 5y = C

Q: Find the unknown angles in triangle ABC for each triangle that exists. B = 153.5°, c= 5.3, b = 15.8

A: topic -  triangle 

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Q: Find the expression identical to the one given. cot (B/2) O csc B- cot B sec B sec B csc B+csc B csc...

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Q: 6 Solve for z . Round to the nearest tenth. AB = 32 В A 64 x =

A: Given triangle is an right angle triangle at B and  AB=32 ∠C=64°

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Q: 1. For z, = 3 – j5 and z, = -2 +, find the polar form of the following: a. z1 - b. jzįz2 Im C.

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Q: In the truss shown, find the value of ZCEF in degrees. 56 38' 58 20 41 42

A: Given query is to find indicated angle.

Q: Find DF. 64° 10 F. E.

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Q: IX. Find the exact values of the six trigonometric functions for each angle: 1. 120° 2.

A: Note: As per company guidelines we are supposed to solve only 1 question or 3 subparts. So, kindly r...

Q: Solve the equations for solutions in the interval [0, 27t). Give exact answers. When taking the squa...

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Q: 26 C 12 B. 1. Find side b? 2 Find mzLA? 3 Find mzB? 4. Solve sec ()? 5. Solve csc(270°)? A-

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Q: Use domain change and substitution to solve each trigonometric equation over [0, 2t). Show all work....

A: To solve the trigonometric equation.

Q: Prove cos4x=8cos4x-8cos2x+1

A: To prove:- cos(4x)=8cos4(x)-8 cos2(x)+1

Q: In an isosceles right triangle ABC, with the right angle at C, the lengthi of a leg is 20 inches. Pe...

A: Given that:  C is the right triangle.  The triangle is isosceles.  Legs AC=BC=20.   Since it is an i...

Q: 13. in the figure, PA and PB are tangents to the circle at A and B respectively. OP and AB intersect...

A: A detailed solution is given below

Q: te the equation of a sine or cosine function to describe the graph. 4+ 3+ 2+ 21 3. 3

A: Given query is to find the function of the graph.

Q: Find the expression identical to the one given. 2 cos? (0/2) - sec? e cot e-1

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Q: given a triangle with the following angle measurements, find the value of the missing angle. <1= 25°...

A: We know that 1°=60'⇒ 1'=160°Given that ,∠1=25°17',∠2=25°,48'We know that in any triangle sum of angk...

Q: S cos³y sin³y dy

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Q: Solve each triangle ABC that exists. A = 76.4° a = 12.6 b = 9.5 Select the correct choice below and,...

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Q: Use the right triangle and the given information to solve the triangle. a=7, B=57°;  find b, c and A

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Q: a. sin (30 +72)° = cos 48 b. 4 sin² ( º ) + 8 cos() – 7 = 0 for 0 < 0 < 360°

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Q: Learn with an examplev 6 mm 8 mm What is the length of the hypotenuse? If necessary, round t C = mil...

A: topic- Pythagoras theorem Pythagoras theorem : the sum of squares of smaller sides is equal to squar...

Q: 1. Sin(2x + 30) = tan 135

A: As per our guidelines we are supposed to answer only one question. Kindly repost others question as ...

Q: -1, if { x 21} 3, if { x< 1} 8)Graph fx) = To graph 1) Start at y-int ( 1" point) 2) Apply slope ( 2...

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Q: 4) State the Piecewise Function for the graph below. { } f(x) = - { }

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Q: There were 2 small circles C1 and C2 inside a large circle AB. AB is a diameter of the large circle....

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Q: sin A = 4/5 with A in QII, and sin B = −3/5 with B in QIII, find sin (A + B).

A: Given query is to find value of sin (A+B).

Q: Use trig to find angie Measure 15 uW=15 UW = %3D

A: Given: - The figure is, Where, uw=15vw=11 To find: - The angle measured by using trigonometric.

Q: If sec 40 = csc(e+20), then e is equal to? * O 22 O 18 14 20

A: Given that sec 4θ = csc (θ+20)To determine θ

Q: Complete the identity. cos (x - )= Cs X sin x O -sin x -coS X

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Q: 1) Find the x and y intercept of the polynomial. y = x? - 2x - 3 X-intercept Set y = 0 then solve fo...

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Q: Write the equation of a sine or cosine function to describe the graph. 尋 27 3. 3. 车1

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Q: Verify the identity. sin (a - B) cot B- cot a sin a sin ß Write the left side numerator in terms of ...

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Q: point on the terminal side of an angle 0 in standard position is (- 15, 8). Find the exact value of ...

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Q: Question 11 What are all of the solutions for the equation cos?(0) – 3cos(0) - sin?(0)= -2 on the in...

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Q: 7) Choose the correct statement. Slide the RED circle in front of the correct answer. f(x) 0.5 10 12...

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Q: in each of the Tallowing figures. Write your answer on a separate esolutions 4X 3x 2X+ 2X -1 X=6

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Q: Given right ARPN, find the missing part. Show your solution. If a 5 and b = 12, find e. R If a 8 and...

A: Topic = Triangles

Q: If T < 0 < 2T, then the principal value of 0 is 0-π 0-2T 20 None of the given options is correct.

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Q: Solve the triangle. a=10 b=10 C=20°  Find c, A, B

A: a=10, b=10, C=20°using cosine lawc2=a2+b2-2abcosCc2=102+102-2(10×10)cos(20°)c2=200-200cos(20°) =12.0...

Q: A rain drop hitting a lake makes a circular ripple. If the radius, in inches, grows as a function of...

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Q: Sx + 1, if { x20} L-2x + 2, if { x < 0} 6)Graph f(x) =

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Q: Fill in the blanks to complete the verification. If a squared term is needed, type it as (sin x) sq....

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Q: Question 15 56 38' 58 20 41 42 In the truss shown, find the value of ZDCE in degrees.4

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Q: 5 sin 0 – 4 cos 0 e of 5 sin 0 + 4 cos 0 is

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Q: Solve the equation 2 cos 2x - cos x - 1 = 0  for 0° < x < 360° ( use : cos 2x = 2 cos2 x-1)

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Q: 5 Given ƒ (x) = /2 – 10x and g (x) = -2, find the following: | a. (go f) (æ) Enclose numerators and ...

A: Topic:- function   

Q: 12 Find cos 20. sin e , e lies in quadrant I.

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Q: Plot the point with the given polar coordinates. Then find all the polar coordinates of the point. 5...

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