Question 1

Convert complex numbers to trigonometric form and then simplify the expression. Write the answer in standard form.

Accepted Answer

The answer of Convert complex numbers to trigonometric form and...

Question 2

Find three cube roots for the complex number. Leave your answers in trigonometric form.   ​

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Question 3

Use a calculator to help write the complex number in standard form. Round the numbers in your answer to the nearest hundredth.

Accepted Answer

The answer of Use a calculator to help write the...

Question 4

Graph the equation.   ​

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Question 5

Use DeMoivre's Theorem to find the following. Write your answer in standard form.

Accepted Answer

The answer of Use DeMoivre's Theorem to find the following....

Question 6

Graph the equation using your graphing calculator in polar mode.   ​

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Question 7

Find two square roots for the complex number. Leave your answers in trigonometric form.   ​

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Question 8

Write the equation with rectangular coordinates.   ​

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Question 9

Write    and    in trigonometric form and find their product.     ​

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Question 10

Graph the ordered pair on a polar coordinate system.   ​

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Question 11

Find two square roots for the complex number. Write your answer in standard form.   ​

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Question 12

Write the complex number in trigonometric form. Begin by sketching the graph to help find the argument θ .   ​

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Question 13

Solve the equation. Leave your solution in trigonometric form.   ​

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Question 14

Find three cube roots for the complex number. Leave your answers in trigonometric form.   ​

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Question 15

Use your graphing calculator to convert to rectangular coordinates. Round all values to four significant digits.   ​

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Question 16

Multiply. Leave the answer in trigonometric form.

Accepted Answer

The answer of Multiply. Leave the answer in trigonometric form....

Question 17

Write the equation with rectangular coordinates.

Accepted Answer

The answer of Write the equation with rectangular coordinates. ...

Question 18

Find two square roots for the complex number. Leave your answers in trigonometric form.   ​ ​

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Question 19

For the ordered pair, give three other ordered pairs with degree values between   and   that name the same point.   ​     ​

Accepted Answer

The answer of For the ordered pair, give three other...

Question 20

Find the product.   ​

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Convert complex numbers to trigonometric form and then simplify the expression. Write the answer in standard form.

Find three cube roots for the complex number. Leave your answers in trigonometric form.

Use a calculator to help write the complex number in standard form. Round the numbers in your answer to the nearest hundredth.

Graph the equation.

Use DeMoivre's Theorem to find the following. Write your answer in standard form.

Graph the equation using your graphing calculator in polar mode.

Find two square roots for the complex number. Leave your answers in trigonometric form.

Write the equation with rectangular coordinates.

Write and in trigonometric form and find their product.

Graph the ordered pair on a polar coordinate system.

Find two square roots for the complex number. Write your answer in standard form.

Write the complex number in trigonometric form. Begin by sketching the graph to help find the argument θ .

Solve the equation. Leave your solution in trigonometric form.

Find three cube roots for the complex number. Leave your answers in trigonometric form.

Use your graphing calculator to convert to rectangular coordinates. Round all values to four significant digits.

Multiply. Leave the answer in trigonometric form.

Write the equation with rectangular coordinates.

Find two square roots for the complex number. Leave your answers in trigonometric form.

For the ordered pair, give three other ordered pairs with degree values between and that name the same point.

Find the product.

The Six Trigonometric Functions

Right Triangle Trigonometry

Radian Measure

Graphing and Inverse Functions

Identities and Formulas

Equations

Triangles

Filters

Exam 8: Complex Numbers and Polar Coordinates

Convert complex numbers to trigonometric form and then simplify the expression. Write the answer in standard form.

Find three cube roots for the complex number. Leave your answers in trigonometric form. ​

Use a calculator to help write the complex number in standard form. Round the numbers in your answer to the nearest hundredth.

Graph the equation. ​

Use DeMoivre's Theorem to find the following. Write your answer in standard form.

Graph the equation using your graphing calculator in polar mode. ​

Find two square roots for the complex number. Leave your answers in trigonometric form. ​

Write the equation with rectangular coordinates. ​

Write and in trigonometric form and find their product. ​

Graph the ordered pair on a polar coordinate system. ​

Find two square roots for the complex number. Write your answer in standard form. ​

Write the complex number in trigonometric form. Begin by sketching the graph to help find the argument θ . ​

Solve the equation. Leave your solution in trigonometric form. ​

Find three cube roots for the complex number. Leave your answers in trigonometric form. ​

Use your graphing calculator to convert to rectangular coordinates. Round all values to four significant digits. ​

Multiply. Leave the answer in trigonometric form.

Write the equation with rectangular coordinates.

Find two square roots for the complex number. Leave your answers in trigonometric form. ​ ​

For the ordered pair, give three other ordered pairs with degree values between and that name the same point. ​ ​

Find the product. ​

The Six Trigonometric Functions

Right Triangle Trigonometry

Radian Measure

Graphing and Inverse Functions

Identities and Formulas

Equations

Triangles

Filters

Find three cube roots for the complex number. Leave your answers in trigonometric form.

Graph the equation.

Graph the equation using your graphing calculator in polar mode.

Find two square roots for the complex number. Leave your answers in trigonometric form.

Write the equation with rectangular coordinates.

Write and in trigonometric form and find their product.

Graph the ordered pair on a polar coordinate system.

Find two square roots for the complex number. Write your answer in standard form.

Write the complex number in trigonometric form. Begin by sketching the graph to help find the argument θ .

Solve the equation. Leave your solution in trigonometric form.

Find three cube roots for the complex number. Leave your answers in trigonometric form.

Use your graphing calculator to convert to rectangular coordinates. Round all values to four significant digits.

Find two square roots for the complex number. Leave your answers in trigonometric form.

For the ordered pair, give three other ordered pairs with degree values between and that name the same point.

Find the product.