CK-12-Pre-Calculus Concepts

5.5. Frequency and Period of Sinusoidal Functions http://www.ck12.org The amplitude is 6 soa=6. There is no vertical reflection. ...

http://www.ck12.org Chapter 5. Trigonometric Functions Answers: Use logic to identify five key points. Use those key points to ...

5.5. Frequency and Period of Sinusoidal Functions http://www.ck12.org 40 =^2 bπ→b= 20 π f(x) =− 8 ·cos (π 20 x ) + 6 Notice how ...

http://www.ck12.org Chapter 5. Trigonometric Functions 12. 13. ...

5.5. Frequency and Period of Sinusoidal Functions http://www.ck12.org At time 0 it is high tide and the water at a certain loca ...

http://www.ck12.org Chapter 5. Trigonometric Functions 5.6 Phase Shift of Sinusoidal Functions Here you will apply all the diffe ...

5.6. Phase Shift of Sinusoidal Functions http://www.ck12.org Example B Given the following graph, identify equivalent sine and c ...

http://www.ck12.org Chapter 5. Trigonometric Functions TABLE5.8:(continued) 50 42 65 2 William chooses to see a negative cosine ...

5.6. Phase Shift of Sinusoidal Functions http://www.ck12.org Find an equation that predicts the height based on the time. Choose ...

http://www.ck12.org Chapter 5. Trigonometric Functions Practice Graph each of the following functions. 1.f(x) =2 cos(x−π 2 )− 1 ...

5.6. Phase Shift of Sinusoidal Functions http://www.ck12.org 10. 11. The temperature over a certain 24 hour period can be modele ...

http://www.ck12.org Chapter 5. Trigonometric Functions 5.7 Graphs of Other Trigonometric Functions Here you will extend what you ...

5.7. Graphs of Other Trigonometric Functions http://www.ck12.org Notice wherever cosine is zero, secant has a vertical asymptote ...

http://www.ck12.org Chapter 5. Trigonometric Functions Notice that the period of tangent isπ not 2 π,because it has a shorter cy ...

5.7. Graphs of Other Trigonometric Functions http://www.ck12.org Note that only the blue portion of the graph represents the giv ...

http://www.ck12.org Chapter 5. Trigonometric Functions Graph the functionf(x) =− 5 ·sec(π 3 (x− 2 ))−4. Where are the asymptote ...

5.7. Graphs of Other Trigonometric Functions http://www.ck12.org Then add in the asymptotes and secant curves. Note that the sol ...

http://www.ck12.org Chapter 5. Trigonometric Functions 9.h(x) =2 csc(π 2 (x− 3 ))+ 1 10.j(x) =cot(π 2 x)+ 3 11.k(x) =−sec(π 3 (x ...

5.8. Graphs of Inverse Trigonometric Functions http://www.ck12.org 5.8 Graphs of Inverse Trigonometric Functions Here you will g ...

http://www.ck12.org Chapter 5. Trigonometric Functions As a general rule, the restrictions to the domain are either the interval ...