a) (h(x) = 7x - 19, x_0 = -2)
(h'(x) = 7)
(h'(-2) = 7)
Ответ: 7
б) (h(x) = \sqrt{x}, x_0 = 16)
(h'(x) = \frac{1}{2\sqrt{x}})
(h'(16) = \frac{1}{2\sqrt{16}} = \frac{1}{2 \cdot 4} = \frac{1}{8})
Ответ: 1/8
в) (h(x) = -6x + 4, x_0 = 0.5)
(h'(x) = -6)
(h'(0.5) = -6)
Ответ: -6
г) (h(x) = \sqrt{x}, x_0 = 9)
(h'(x) = \frac{1}{2\sqrt{x}})
(h'(9) = \frac{1}{2\sqrt{9}} = \frac{1}{2 \cdot 3} = \frac{1}{6})
Ответ: 1/6