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Calculus question
In maths, calculus, Partial Differentiation - asked by Farcabio - 1 answer - 3 years ago

For the function f(t) = 7 / 2^(2t + 3), determine, over the interval 1 to 4 a) the mean value of f(t): b) the r.m.s value of f(t)
In calculus - asked by MYKHAYLO - 1 answer - 5 years ago

The instantaneous charge Q Coulombs on a capacitor varies with time according to the formula: dQ / dt = - 80sin(0.02t + 1.26) a) Find an expression for the charge at any time t more then 0 if Q(0) = 1.6 b) Calculate the charge after 0.03 sec
In calculus - asked by MYKHAYLO - 1 answer - 5 years ago

differentiate R(x)=exp(-2X) / (1+x^2)
In calculus - asked by MYKHAYLO - 1 answer - 5 years ago

differentiate using product rule y(Q) =ln(4Q)cos3Q
In calculus - asked by MYKHAYLO - 1 answer - 5 years ago

differentiate y(Q)=ln(4Q)cos3Q
In calculus - asked by MYKHAYLO - 1 answer - 5 years ago

differentiate R(x)=exp(-2x)/(1+x^2)
In calculus - asked by MYKHAYLO - 1 answer - 5 years ago

differentiate following f(t)=sin^3(3t+k)
In calculus - asked by MYKHAYLO - 3 answers - 5 years ago

An open tank in the shape of a cuboid is hm high, lm long and is twice as wide as it is high. Its total volume is 2300m cubed. Determine the minimum surface area of the tank?
In calculus - asked by MYKHAYLO - 3 answers - 5 years ago

the displacement S in a damped harmonic oscillation at time t seconds is given by S=12exp(-0.2t)sin2t Determine the magnitude of the velocity after 0.2 seconds?
In calculus - asked by MYKHAYLO - 1 answer - 5 years ago

y=2x^2-6x+1
In calculus - asked by (Guest6755) - 2 answers - 5 years ago

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