Use identities to find the value of the expression. If Bin o = 0.45, find cos CT/2-e). 61e sin@ - T/2) = 0.73, find cos GO)

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Q: Lqsudnhlao203=9m] -03P99E90RO[9U3RM7210 Ud8y(l,om8 301 29u 3 ***#!12r Families of Curves: Parabolas ...

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A: The given integral,                ∫-∞182x-32dx

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A: I am attaching image so that you understand each and every step.

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A: Here, dydx=y2⇒dyy2=dx⇒∫y-2dy=∫dx+C⇒y-1-1=x+C⇒-1y=x+C⇒y=-1x+C The graph is as shown for c=0.  

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