# Finding Shapes Exercises

### Example 1

Given the signs of *f ' *and *f *", sketch the shape of the function *f*.

The sign of *f *' is - .

The sign of *f *" is + .

### Example 2

Given the signs of *f *' and *f *", sketch the shape of the function *f*.

The sign of *f *' is 0 .

The sign of *f *" is 0 .

### Example 3

Given the signs of *f *' and *f *", sketch the shape of the function *f*.

The sign of *f *' is + .

The sign of *f *" is 0 .

### Example 4

Given the signs of *f *' and *f *", sketch the shape of the function *f*.

The sign of *f *' is + .

The sign of *f *" is - .

### Example 5

Given the signs of *f *' and *f *", sketch the shape of the function *f*.

The sign of *f *' is + .

The sign of *f *" is + .

### Example 6

Given the signs of *f *' and *f *", sketch the shape of the function *f*.

The sign of *f *' is - .

The sign of *f *" is 0 .

### Example 7

Given the signs of *f *' and *f *", sketch the shape of the function *f*.

The sign of *f *' is - .

The sign of *f *" is - .

### Example 8

Given the signs of *f *' and *f *", sketch the shape of the function *f*.

The sign of *f *' is 0.

The sign of *f *" is 0.