Calculate L4 for f(x) = 22 cos (2) over [24, 27

Q: The function y sin a is also which of the following functions?

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Q: Consider the following. f(x) = 6 cos(x) + 4, g(x) = cos(x) − 1; [−2ª, 2π] by [-2.5, 11.5] (a) Graph…

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Q: Show that

A: Recall the property of definite integral:

Q: Evaluate sin (44°) + cos (29°) using differentials. Refer to special triangles.

A: To evaluate sin44°+cos29∘ using differentials.

Q: Estimate the new value of y=sinx² if x changed from x=0 to x=0.01? O 0.1 0.0001 O 0.001 O 0.01

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Q: 2. Estimate cos (– 0.1) + cos 4

A: As per given question  We have to solve above question

Q: If f(x) = -2[cos (2x)] +5[sin(3x)] is a neither function. Determine value for a and B. a=3 and B=2…

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Q: 3. Compute 4 (sin? x + cos? x) without using the derivative formulas for sin x and cos x.

A: Given:

Q: (1.1) Calculate the following: (2² + y? – 3xy + sin(x²y+ y?)). -

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Q: Differentiate the following function. y= cos 14x

A: We will find the solution in the following step

Q: Differentiate the function. y = (cos(4x))*

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Q: determine the value of k which will make h' (π/4)=6 when h(x)=In(cosx)+kx. a. 6 b. 5 c. 0 d. 7

A: Given, hx=lncosx+kx We have to find the value of k for which h'π4=6

Q: (b) y'= sin 4x.

A: The objective is to find y.

Q: 2 xy ds X = 4 Cos o c9= 4 Sin o < O < T

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Q: U tt = quna %3D u(x, o) = Cos(x) Ut (X, o) = los (2x) %3D

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Q: For cos (xy) = evaluate y when x = 1. 4 6. 6 3 3 O O O O

A: Given , cos2xy=14 Put x=1 to find the corresponding value of y. Since  cos2y=14cos2y=122=cos2π3y=π3…

Q: - x cos x

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Q: [[sin(x +y )dxdy= D:0SxS1-y;0sys1

A: We have to solve given problem:

Q: Q2/ Find the derivative 1. sin(xy)= of each of the following functions:- 2. y =(Inx)³ 3. y=cos (sin…

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Q: g. cOS x Vsin x dx

A: Let sinx = t

Q: find dz/dx and dz/dy for the following expression z =  tan-1 [(x+y)/(1-xy)]

A: This question is based on diffrentiation of function.

Q: .  If tan(t)≈2.7, tan(t)≈2.7, and sin(t)≈0.94, sin(t)≈0.94, find cos(t).

A: For right angle triangle containing base, altitude, hypotenuse and angle x. Tan x = altitude / base…

Q: Derive the following function g) y = cos x² + sec-¹² x

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