DE 1. (-x)y-4xy +5y = cosx 2. d²u d'u 2x² at³ 3. d³x 12 des -2 d²x +(4t-1). + sin t dt² 4. √1+ (v)³ = [2x + (v²) 4 du at 5. y'=1-xy+y² dx dt = = Int(x-1) TYPE ORDER DEGREE LINEARITY

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Q: c) Moshe is taller than Monica. d) Abby is richer than Ricardo.

A: Negation of the statement

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Q: to walk eight miles to get to the top of d) It is necessary Long's Peak. e) To get tenure as a…

A: We shall white the statements in if p then q format.  please see the next step for details _

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A: I have already uploaded it.  Is it any doubt regarding aolution comment it?

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A: d). Given,             p↔q⊕¬p↔q.

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A: We shall discuss the truth values of the given two statements in detail. Please see the next steps.

Q: what does the average rate of change represent for a linear function and nonlinear function

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