Resuelve la ecuación integro-diferencial y'(t) = cos t + y(7) cos(t - 7) dT, y(0) = 1 %3D

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Q: 1 L-1 (s + 1)2 S Select one: O a. -te^t O b. te^(-t) O c. te^t O d. t^2 e^(-t)

A: option (b) is correct. see below the answer and explanation

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Q: T-M₂R)→R² Find the linear transformation whose matrix ~ = [ ²2 Мор=

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A: We have to find .

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A: We have to define the total differentiation.

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Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: