Answer:
(a) The critical points of f are x=0 and x=3.
(b)f is decreasing on and f is decreasing on .
(c) Therefore the local minimum of f is at x=3
Step-by-step explanation:
Given function is
(a)
To find the critical point set f'(x)=0
The critical points of f are 0,3.
(b)
The interval are and .
To find the increasing or decreasing, taking two points one point from the interval (0,3) and another point .
Assume 1 and 4.
Now
and
Since 1∈ , f'(x)<0 and 4∈ , f'(x)>0
∴f is decreasing on and f is decreasing on .
(c)
Differentiating with respect to x
Now
and
Since f''(x)>0 at x=3
Therefore the local minimum of f is at x=3
Answer:
24
Step-by-step explanation:
Answer:
0.625 is equal to 5/8 bag,
Step-by-step explanation:
2. alternate angles I think
3. vertically opposite angles
4. Interior angles
Answer:
1
Step-by-step explanation:
I have devided10/100 I hope you can understand from the picture posted there