III. Project Work (C 1. Use the radius of your wheel to write an equation of a circle, centered at (0, 0), with a radius and diameter equal to that of your wheel. radius=46Feet 2. Write the coordinates of points A, B, C and D on the graph →.
III. Project Work (C 1. Use the radius of your wheel to write an equation of a circle, centered at (0, 0), with a radius and diameter equal to that of your wheel. radius=46Feet 2. Write the coordinates of points A, B, C and D on the graph →.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.6: Additional Trigonometric Graphs
Problem 60E
Related questions
Question
![III. Project Work (C)
1. Use the radius of your wheel to write an
equation of a circle, centered at (0, 0), with a
radius and diameter equal to that of your wheel.
radius=96Feet
2. Write the coordinates of points A, B, C and D on
the graph →→
3. Write the measure of the angle of rotation
clockwise from A to each point below.
Then use the definition of the sine from p. 2 to find
the sine of each of the four angles.
A to A
A to B
A to C
A to D
Measure
of the angle (0)
Sine
of the angle
C
Check the sine values above with a calculator.
B
gevor Jay
D
4. Draw a 200° angle in standard position.
Label point P, the intersection of the terminal
ray and the circle.
Draw a reference triangle.
Calculate the height below the midline for P.
A
What is the y-coordinate of P?
Draw angles in standard position on a coordinate grid, and to
decide if angles are coterminal, and therefore have the same
value for the sine function.
Ⓒ2021 Open Up Resources and Mathematics Vision Project
Use the equation of your circle from #1 to find
the x-coordinate of P.
Download for free at openup.org
4 of 6](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa64373d6-7174-45a8-9115-986c25b525c3%2Fb35d8b7a-6abb-4327-a0c4-05e1d033f2d0%2F2ixmg0g_processed.jpeg&w=3840&q=75)
Transcribed Image Text:III. Project Work (C)
1. Use the radius of your wheel to write an
equation of a circle, centered at (0, 0), with a
radius and diameter equal to that of your wheel.
radius=96Feet
2. Write the coordinates of points A, B, C and D on
the graph →→
3. Write the measure of the angle of rotation
clockwise from A to each point below.
Then use the definition of the sine from p. 2 to find
the sine of each of the four angles.
A to A
A to B
A to C
A to D
Measure
of the angle (0)
Sine
of the angle
C
Check the sine values above with a calculator.
B
gevor Jay
D
4. Draw a 200° angle in standard position.
Label point P, the intersection of the terminal
ray and the circle.
Draw a reference triangle.
Calculate the height below the midline for P.
A
What is the y-coordinate of P?
Draw angles in standard position on a coordinate grid, and to
decide if angles are coterminal, and therefore have the same
value for the sine function.
Ⓒ2021 Open Up Resources and Mathematics Vision Project
Use the equation of your circle from #1 to find
the x-coordinate of P.
Download for free at openup.org
4 of 6
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