ELHS Unit Circle Pre-Test (2023)

1

What is the radius length of the unit circle?

1

What is the diameter length of the unit circle?

2

The circumference of the unit circle is equal to 2pi ___________  .

This means that one rotation around the unit circle is equal to 2pi____________  .

Use the numeric keypad to type \pi in your answer.
Leave your solution as an improper fraction when appropriate.

240\degree = _____________radians

1

\frac{7\pi }{4} radians = _____________degrees

1

Use the numeric keypad to type \pi in your answer.
Leave your solution as an improper fraction when appropriate.

270\degree = _____________radians

1

\frac{5\pi }{6} radians = _____________degrees

1

2\pi radians = _____________degrees

1

Use the numeric keypad to type square roots in your answer when necessary.

1

Use the numeric keypad to type square roots in your answer when necessary.

1

Use the numeric keypad to type square roots in your answer when necessary.

1

Use the numeric keypad to type square roots in your answer when necessary.

1

Use the numeric keypad to type square roots in your answer when necessary.

1

Use the numeric keypad to type square roots in your answer when necessary.

1

Use the numeric keypad to type square roots in your answer when necessary.

1

Use the numeric keypad to type square roots in your answer when necessary.

2

ELHS Unit Circle Pre-Test (2023)

What is the radius length of the unit circle?

What is the diameter length of the unit circle?

Use the numeric keypad to type \pi in your answer.Leave your solution as an improper fraction when appropriate.240\degree = _____________radians

\frac{7\pi }{4} radians = _____________degrees

Use the numeric keypad to type \pi in your answer.Leave your solution as an improper fraction when appropriate.270\degree = _____________radians

\frac{5\pi }{6} radians = _____________degrees

2\pi radians = _____________degrees

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Describe TWO patterns that are found in the unit circle.

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

What is the radius length of the unit circle?

What is the diameter length of the unit circle?

Use the numeric keypad to type \pi in your answer.Leave your solution as an improper fraction when appropriate.240\degree = _____________radians

\frac{7\pi }{4} radians = _____________degrees

Use the numeric keypad to type \pi in your answer.Leave your solution as an improper fraction when appropriate.270\degree = _____________radians

\frac{5\pi }{6} radians = _____________degrees

2\pi radians = _____________degrees

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Use the numeric keypad to type square roots in your answer when necessary.

Describe TWO patterns that are found in the unit circle.

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Choose the correct multiple choice option:

Use the numeric keypad to type \pi in your answer.
Leave your solution as an improper fraction when appropriate.

240\degree = _____________radians

Use the numeric keypad to type \pi in your answer.
Leave your solution as an improper fraction when appropriate.

270\degree = _____________radians

Use the numeric keypad to type \pi in your answer.
Leave your solution as an improper fraction when appropriate.

240\degree = _____________radians

Use the numeric keypad to type \pi in your answer.
Leave your solution as an improper fraction when appropriate.

270\degree = _____________radians