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Q: sin O 1+ cos0 =2 cosec 0. 1+ cose sin O

A: we have to show that the following

Q: etermine whether each equation is true. Select True or False for each equation. Equation True False…

A: Follow the procedure given below.

Q: how do you decide the value of substitution? Are there certain steps or guide you can follow?…

A: The given differential equation is Bernoulli's Differential Equation, we have to convert that…

Q: how do i solve this? arctan(5-6i)

A: Arctan(5-6i) means argument of 5-6i. The argument of any complex number z=x+iy  is  θ=tan-1y/x.…

Q: Find the exact solution of the equation 6 cos (3x) = T

A:

Q: Cot X=-CSE X dx

A:

Q: Simplify each of the following. 1) a-a a 2) (2a*b)(4ab?) 3) (6x)(-3x³)

A:

Q: CSC 6 ? What is the exact value of

A: We can find the exact value as below.

Q: Find FJ.

A: Given,

Q: Sin e Coso + CoSe-2

A:

Q: K|N sin cos 60 de

A: Given: ∫0π2sin8θcos6θdθ To find: evaluate the given integral. Formula Used : (1) The reduction…

Q: sin30dß-4cos2ßde = 0

A: Using separation of variables, we solve                             sin(3θ)dβ-4cos(2β)dθ=0

Q: Square root 3 tan (degree/2)-1=0

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

Q: how to solve 2sin2x=2cosx the answer is cosx=0 2sinx-1=0

A: We know,         sin(2x) = 2sin(x)cos(x)  Hence,        2sin(2x) = 2cos(x)       => sin(2x) =…

Q: Simplify: (i) sin(cos-a) (ii) cos(tan-a) (iii) tan(sin-x) (iv) sec(sin-a)

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Q: J 2+2 cot (2²+42 - 3) -dz

A:

Q: CLE of cosines (Sas) In A paR p=2^0inches, q= 89 Inches andCRa121 Find the Icna th of

A: Law of cosine used to find out third side of triangle when two sides and including angle is given

Q: cot2 dx

A: Our Aim is to integrate ∫cot2 (x) dx-(i)

Q: f(csca cot a + ba*)da csc * +x6 +e cot & + x + e 6 CSC * - +c CSC * +z6 - csc * +a +e .6 CSC * – *°…

A:

Q: Calculate the amount of concrete required to cover the curved part of a pipe with a diameter of 50…

A:

Q: cot x dx 4+5 Insin x

A: As per answering guideline, we can answer to one question. Please repost other question. Thank you

Q: Sin (8)

A:

Q: Show that the following equation is exact and solve it: (2y sin x cos x - y + 2y² exy²) dx - (x -…

A:

Q: 2 Cos h (중) Cos h(지) + 1 | %3D

A:

Q: sin 2x cos x + cos 2x sin x = −1

A: sin(x+y)=sin(x).cos(y)+cos(x).sin(y) if sin (θ)=-1       then  θ=(2nπ+3π/2)  where n is an integer

Q: 3. sine 48 cosine tangent 14 50

A: Given the triangle we need to find the following trigonometry ratio Formula: with base angle x Sine…