cos(a) = -1/4 where Pi/2 < a < Pi sin(a + Pi/4) =

Q: pi <= x < 2pi tan2x - 2tanx(sinx) = 0

A: Given that the equation tan2x-2tanxsinx=0 over the interval -π≤x&lt;2π. Find the solution of the…

Q: S sin? (x)cos(x)dx

A: Let the given integral be y - y = ∫sin2(x)cos(x)dxLett = sinxdtdx = cosxdt = cosxdxSubstituting…

Q: ܤܡܪܝܢ ܐ 2 6. The value of [sin' xdx is 0

A:

Q: If cosecant(x)=8, for 90 degrees&lt;(x)&lt;180 degrees, then what is sine(x/2), cosine(x/2), and…

A:

Q: V3 sin(2r) = - Cos(2r)

A:

Q: 4 sec(8) = find cot(0) 2

A: Use trigonometric rations

Q: sin(cos (2x)), where 0<x<

A:

Q: Sin(x−6)=Cos(54) What does X = ?

A:

Q: for 0, where 0<0< 2n sin 0 = cos0 %3D

A:

Q: If csc(x)=8, for 90 degrees&lt;(x)&lt;180 degrees, then what is sine(x/20, cos(x/2), and tan(x/2)?

A:

Q: cos(sin1(0.8182)) O -1.4251 O -0.4251 O 0.5749 O 1.5749 O 2.5749

A: Inverse

Q: do you solve cos(tan-1(2/3))

A:

Q: 3) Solve the equation cos x + sin x = v3/2 for 0sx<2p

A: Topic - trigonometric Functions

Q: Solve (tan x – V3) (2 sin x + 1) = 0 , where 0 < x < 2x .

A:

Q: 1. / cos" (2t) sin² (2t) dt

A: 1.

Q: Making this substitution using [₁ gives us 10 sin²(x) cos³(x) dx 10 10 sin²(x) (1 - sin²(x)) cos(x)…

A: To evaluate the following integral. ∫10 sin2x cos3x dx Note: After seeing the previous solution, we…

Q: T/4 sin2 x 2. :- cos? dx CoS2 COS x 7/4

A: To find the value of the given integral.

Riemann Sum

Riemann Sums is a special type of approximation of the area under a curve by dividing it into multiple simple shapes like rectangles or trapezoids and is used in integrals when finite sums are involved. Figuring out the area of a curve is complex hence this method makes it simple. Usually, we take the help of different integration methods for this purpose. This is one of the major parts of integral calculus. 

Riemann Integral

Bernhard Riemann's integral was the first systematic description of the integral of a function on an interval in the branch of mathematics known as real analysis.