.
1) f(x) = (3 - 27)/ (2 + 3 + 9) =1000
2) f(x) = (1 4)/ (2 + 1) = - 1
3) f(x) = (2 + 1)2 2(2 + 1) + 1 = 2
4) f(x) = 2√ + 16/ = 4
5) f(x) = cosx + tgx = -π
6) f(x) = sinx - ctgx = 0,5π
7) f(x) = 4 (1/) = 1
8) f(x) = (-2+1)/(4+2) = 0
9) ,
= sin(2x) 0
10)
= 6 (2/) (-1)
1) f(x) = 2 + + 1.
(1;3).
2) f(x) = 2 - + 1.
(1;1).
3)
f(x) = 2 +2, = 4-5.
4)
f(x) = 2 +4, - 2 + 5 = 0.
5)
f(x) = 2 - 4, .
6) f(x) = 2 +4,
- 2 + 5 = 0.
.
1) f(x), f ′(x) =(+6)(-4).
2) f(x), f ′(x) =(-7)(+3).
3) f(x) = 3 22 7 + 3.
4) g(x) = (2 +9) / .
5) g(x) = 5 153.
6) f(x) = 3(-1)4
7) f(x) = 3 + 2 5 + 4.
8) g(x) = (2 +4) / .
9) f(x) = 23 -32 1
10) g(x) = 23 0,54 - 8.
11) g(x) = 5 54 + 3.
12) f(x) = 34 -43 + 2
13) f(x) = 32 - 23 + 6
14)
15)
1) f(x) = 3 3 [0;3].
2) f(x) = 3 3 [-3;3].
3) f(x) = 3 + 3 [-2;31].
4) f(x) = 3 3 [-2;31].
5) g(x) = 4(+2)3 [-1;1].
6) g(x) =√3 -√3tgx -√3(π|3) [-π/3; π/3].
7)
g(x) =√3 -√3ctgx +√3(π|3) [-π/3; π/3].
8) f(x) = sinx + (9/π)x
[0; 5π/6].
9) f(x) = cosx - (6/π)x +4
|
|
[0; 5π/3].
1) , S(t) = 5t + 0,2t2 - 6, t - . 5 . .
2) , S ( ) S(t) = 2t3 - 12t2 + 7, t - . 36 /2?
3) S(t) = 2t3 - 3t + 70, t - . t =2 .
4) ,
S(t) = t2 + 2t + 37 (t - ), t = 3 .
5) S 1 (t) = 2,5t2 - 6t + 1
(t - ), S 2 (t) = 0,5t2 + 2t - 31 (t - ). ?
6) , S S = 5t 0,5t2 (), t - . 2 .
7) , S S = t + 0,5t2 (), t - . 4 .
8) , S S = 3t +t2 (), t - . 3 .
9) , S
S = 0,5t2 + 3t + 4 (), t - . 2 .
10) , S S = 12t - 3t2 (), t - . ?
11) , S
S = 0,5t2 + 3t + 2 (), t - . 15/?
.