99° K M T. 63o 1.

Q: f(1)="cos" (21)+e 4.

A: (4) Following are the Laplace transform properties. cos2t=1+cos2t2Lcosat=ss2+a2Lk=ks

Q: S- csc e cot 0

A: Given Evaluate

Q: The power (P) supplied to an electric circuit is g ok (2t/® ¿2 dt . If i =41 * I sin(wt) , I is the…

A: Given: To explain the given statement as follows, P = ω R2π∫02πωi2 dt   Where, i = 41 × I sin ω t, I…

Q: (a) Find the position, velocity, and acceleration when t = 3 sec.

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Q: d²(sin? 3x) What is the value of ? 39 - dx Ix=7 A) 18

A: Formula used - d/dx (sin x)=cos x cos 6pi =1 2sinxcosx=Sin2x

Q: The power P in a circuit is P = Ri2, where R is the resistance and i is the current. Find dP/dt at t…

A: P=Ri2 , i=sin4πt Now substituting i=sin4πt in P=Ri2, we get P=Rsin4πt2 Now differentiating with…

Q: K. The speed, v (m/s), of hot air coming out of the rocket engine is given by: 6.3d v2 = KA tanh(-…

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Q: Thế Sugar Sweet Comipa C (In dollars), for transp C= 4500 + 250n Answer the following qu (a) What is…

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Q: P=15 sin(2pi(t))+100 models the blood pressure, P, where t represents time in seconds.  what are…

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Q: ix. Find the energy between t=1 sec and t=4 sec.

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Q: The oscillating current in an electrical circuit is I = 2 sin(60πt) + cos(120πt) where I is measured…

A: a) We use the average of a function formula for each case

Q: TC sin 0 cos? 0 d0

A: Given:

Q: P= pvo'smax A sin (kx-mt) = pvw²s

A: Given function  P=ρvω2smax2Asin2kx-ωt

Q: Given the acceleration a = di? ' initial velocity, and initial position of a body moving on a…

A: We need to integrate twice to find out position

Q: L find the eduadion s equation: tan" v tan

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Q: ix. Find the energy between t=1 sec and t=4 sec!

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Q: L {t?cos t}.

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Q: ion 7(t) = e' i +Gj+ In(t² – 4) k

A: We have to solve given problem:

Q: The height of a passenger on a Ferris wheel at any time t is given by h = 101- 95 cos (pt), where h…

A: Given The equation for height of a passenger on a Ferris wheel at any time t , h = 101 -95 cos π t

Q: H(t) = A sin(Bt) + C models the height (in meters) of the tide in Happy Harbor at time t (hours…

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Q: 3. (a) e' cost (b) 3e2' sin 21

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Q: The displacement of a particle on a vibrating string is given by the equation s(t) = 15 + =sin(8nt),…

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Q: 1. Find the value of cosh? ( 0.25 ).

A: By Bartleby policy I have to solve only first one as these are unrelated problems.These are…

Q: If I = 4 sec126(x) tan146(x) dx | uP (1+u?)9 du , then la a = b = p = q = I| || || |I|

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Q: If K = °C + 273 then 468 °C= К. (Note : °C = degree Celsius and K = Kelvin)

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Q: In the figure shown, cos P = 0.60. What is the length of PN? M P 24 cm O A 40 centimeters O B. 14.4…

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Q: y² ) sin(a Lsin(m)

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Q: Calculate T, and M6 for dx. (Use decimal notation. Give your answers to five decimal places.) T - M6…

A: Let, I=∫695x dx To calculate trapezoidal T6 Δx=9-66=36=0.5x0=6,  x1=6.5,  x2=7,   x3=7.5,   x4=8,…

Q: Hw3] Find )xsin(x?) dx

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Q: sec The value of ? x 1+ tan x a. 0.6931 b. 1.3863 C. 2 d. 1

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Q: sin C Which is the correct ratio? 15. 13 12 13 A) 12 5 B) 12 12 C) 13 12 D) O a) A O b) B O c) C O…

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Q: cos a Jsin a

A: Given: ∫cos5αsinαdα =∫(1-sin2α)2cosαsinαdαApply u-substitution u=sinα…

Q: The displacement of a particle on a vibrating string is given by the equation s(t) = 2 + ! sin(2nt)…

A: Find the velocity of the particle

Q: e cos3t Find L

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Q: d the charge q(t) or A Determine the ch

A: I think the value of capacitance of the capacitor given in above question is  wrong. There is no any…

Q: FOTE: Enter the exact answer. dx dy = VT

A: A detailed solution is given below.

Q: Find the value of 4 sinc? dt (а)0 (b) 4л (с) 8л (d) 167

A: Generally , we know that:∫-∞∞Sinc2t  dt = π

Q: Calculate T; and M, for S, /x4 +9 dx. (Use decimal notation. Give your answers to five decimal…

A: For the trapezoidal rule,

Q: The displacement of a particle on a vibrating string is given by the equation s(t) = 7 + sin(7nt)…

A: displacement is given as, s(t)=7+12·sin(7πt) to find the velocity we need to differentiate…

Q: Solve the trig equation. Round your solution to two decimal places. 92 cos 6° %3D k

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Q: If 69 e dæ = e° – 1 Then, 6. e +1.9 dx = Find exact value.

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Q: y' + y = cos(e*)

A: Let us consider the differential equation dydx+P(x)y=Q(x) The integrating factor is I.F.=e∫P(x)dx…

Q: The displacement of a particle on a vibrating string is given by the equation s(t) = 11 + sin(11nt)…

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Q: (a) L{t°e=5t}, (6) L {e-t cos 2t}, (e) L {Vi e}, (d) L {e-8:/VE}. Find

A: Laplace transform properties : L(tkf(t))=(-1)kdkdskL(f(t)) L(eat)=1s-a If L(f(t))=F(s) then…

Q: Bearing Ato BN 316 E A to c S 88:E B to G S 54°E rt ABE E9.71 Bc=?

A: Use of trigonometry is required

Q: The displacement of a particle on a vibrating string is given by the equation s(t) = 11+ sin(20nt),…

A: Given that, The equation of displacement is, s(t) = 11 + 14sin(20πt) Where s is in centimeter and t…

Q: In the triangle shown above, if 0 increases at a constant rate of 3 radians per minute, at what rate…

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Q: S- x*dx is equivalent to Using trigonometric substitution, (A) 6 sec40 de B) None (c) 8 sec40 de D 8…

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Q: The displacement d​ (in meters) of an object at time t​ (in seconds) is given by the following…

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Q: Cos220 THEROTICAL solution

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Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.