# 90 - Calculus Questions Answers

Sin+(logx)cos+(cosx)

**Asked By: SHAZIYA ANSARI**2 Month ago

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**submit your answer**x+y =[x] +[y] { where [.] denotes the greatest integer function of x},, then find lines on which the non integral solutions to this equation lie.??????????

**Asked By: SHALEEN**4 Month ago

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If y= asinx+bcosx then prove that y²+(dy/dx)²=a²+b²

**Asked By: RIYA GUPTA**5 Month ago

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**submit your answer**a non zero polynomial having real coefficients satisfy the relation f(x)=f'(x)f''(x) then find f'''(x)

a1/2

b1/3

c1/4

d1/6

**Asked By: AMRITA**5 Month ago

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find f(f(x)) .if f(x)=x^2-3x+2

**Asked By: YAWAR SHAH**7 Month ago

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What is the differential equation of
y=ae−x+be−2x+ce−3x

**Asked By: MONARK SUTARIYA**9 Month ago

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If f'(x)=g'(x) and g'(x)=-f(x) for all x and f(2)=4=f'(2), then f^(4)+g^(4)is

**Asked By: ASHIT MAHAJAN**1 year ago

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**submit your answer**1. A particle moves according to a law of motion

s(t) = t^{3 }- 12t^{2} + 36t , t ≥ 0

where, *t* is measured in seconds and *s* in meters.

a) Find the acceleration at time t and after 3 seconds.

b) Graph the position, velocity and acceleration function for 0≤t≤8

c) When is the particle speeding up? When is it slowing down?

**Asked By: NORNAZIHAH BINTI ZAKARIA**1 year ago

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