### All Calculus 2 Resources

## Example Questions

### Example Question #66 : Polar

What is the polar form of ?

**Possible Answers:**

**Correct answer:**

We can convert from rectangular to polar form by using the following trigonometric identities: and . Given , then:

### Example Question #67 : Polar

What is the polar form of ?

**Possible Answers:**

**Correct answer:**

We can convert from rectangular to polar form by using the following trigonometric identities: and . Given , then:

Dividing both sides by , we get:

### Example Question #68 : Polar

What is the polar form of ?

**Possible Answers:**

**Correct answer:**

We can convert from rectangular to polar form by using the following trigonometric identities: and . Given , then:

Dividing both sides by , we get:

### Example Question #69 : Polar

What is the polar form of

**Possible Answers:**

**Correct answer:**

### Example Question #70 : Polar

Calculate the polar form hypotenuse of the following cartesian equation:

**Possible Answers:**

**Correct answer:**

In a cartesian form, the primary parameters are x and y. In polar form, they are and

is the hypotenuse, and is the angle created by .

2 things to know when converting from Cartesian to polar.

You want to calculate the hypotenuse,

Solution:

### Example Question #61 : Polar Form

Calculate the polar form hypotenuse of the following cartesian equation:

**Possible Answers:**

**Correct answer:**

In a cartesian form, the primary parameters are x and y. In polar form, they are and

is the hypotenuse, and is the angle created by .

2 things to know when converting from Cartesian to polar.

You want to calculate the hypotenuse,

Solution:

### Example Question #62 : Polar Form

Calculate the polar form hypotenuse of the following cartesian equation:

**Possible Answers:**

**Correct answer:**

In a cartesian form, the primary parameters are x and y. In polar form, they are and

is the hypotenuse, and is the angle created by .

2 things to know when converting from Cartesian to polar.

You want to calculate the hypotenuse,

Solution:

### Example Question #14 : Polar Form

Convert the following cartesian coordinates into polar form:

**Possible Answers:**

**Correct answer:**

Cartesian coordinates have x and y, represented as (x,y). Polar coordinates have

is the hypotenuse, and is the angle.

Solution:

### Example Question #63 : Polar Form

Convert the following cartesian coordinates into polar form:

**Possible Answers:**

**Correct answer:**

Cartesian coordinates have x and y, represented as (x,y). Polar coordinates have

is the hypotenuse, and is the angle.

Solution:

### Example Question #64 : Polar Form

Calculate the polar form hypotenuse of the following cartesian equation:

**Possible Answers:**

**Correct answer:**

In a cartesian form, the primary parameters are x and y. In polar form, they are and

is the hypotenuse, and is the angle created by .

2 things to know when converting from Cartesian to polar.

You want to calculate the hypotenuse,

Solution:

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