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Яка частина пістолета Макарова зображена на малюнку?

затворна затримка

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спускова тяга з важелем взводу

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спусковий гачок

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спусковий механізм

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шептало з важелем взводу

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calculate the stationary points of y = 𝑥3 + 6𝑥2 + 9𝑥 + 4.

𝑥 = -1 and 𝑥 = -3.

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𝑥 = 1 and 𝑥 = 3.

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𝑥 = -2 and 𝑥 = -4.

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𝑥 = 2 and 𝑥 = 4.

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3. If and , what is ?

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*The derivative of ln(x) with respect to x is: *a) 1/x *b) x *c) e^x * d) x^2 *

d

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c

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b

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a

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13. What is the derivative of ?

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The position of a particle on a line is given by _s(t)_ = _t_ 3 − 3 _t_ 2 − 6 _t_ + 5, where _t_ is measured in seconds and _s_ is measured in m. Finda. The velocity of the particle at the end of 2 seconds.b. The acceleration of the particle at the end of 2 seconds.

v=-6 m/s and a=6m/s^2

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v=6 m/s and a=-6m/s^2

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v=-3 m/s and a=3m/s^2

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v=3 m/s and a=-3m/s^2

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Evaluate the limit

4

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3

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5

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10. Which of the following represents the chain rule in differentiation?

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Differentiate implicitlyxy=5

y/x

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-x/y

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-y/x

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x/y

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5. What is the limit of as approaches 0?

3

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0

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