As you know, the function
a sin(kx) has amplitude a and period 2pi/k, so you can use your requirements to produce the function
-4sin(8x)
But you probably figured that out while you were waiting, right?
What is the graph of one cycle of a sine curve with the given characteristics? Using the form y = a sin bθ, what is an equation for the sine curve? amplitude = 4, period =1/4 pi , and a < 0
11 answers
Imagine
1. 2
2. 215°
3. Pi/3
4. -465°
5. 0
6. 210°
7. Pi
8. 131ft
9. 100cm
10. y = - 4sin 8theta
11. y= sin pi/255theta
12. B
13. y= 4 cos 2theta
14. √3
15. 1
16. Second graph(b)
17. 380ft
18. √3/2
19. 1+sin theta
20. 60°
21. 0.93
22. 80°
23. π/2, 4π/3, 3π/2. 5π/3.
24. Csc theta= 5/4, sec theta= 5/3
2. 215°
3. Pi/3
4. -465°
5. 0
6. 210°
7. Pi
8. 131ft
9. 100cm
10. y = - 4sin 8theta
11. y= sin pi/255theta
12. B
13. y= 4 cos 2theta
14. √3
15. 1
16. Second graph(b)
17. 380ft
18. √3/2
19. 1+sin theta
20. 60°
21. 0.93
22. 80°
23. π/2, 4π/3, 3π/2. 5π/3.
24. Csc theta= 5/4, sec theta= 5/3
saturn is wrong for 7.11.1 - Test: Periodic Functions and Trigonometry Unit Test Part 1 as of 6/8/2022
No s*** Sherlock ^^^
Y'all just couldn't have given the answers? Oh well...
This is the Periodic Functions and Trigonometry Unit Test Part 1, but I'm in honors so some may not be the same.
1) C. 2
2) D. 215°
3) π/4
4) D. -495°
5) A. 0
6) C. 240°
7) A. π
8) C. 131 ft
9) C. 40 centimeters
10) B. y = 4 sin 8θ
11) B. y = sin π/255 θ
12) C. period = 1/4 π, range = -4 ≤ y ≤ 4, amplitude = 4
13) B. y = 4 cos 2θ
14) B. √3
15) B. 1
16) C. The one that looks like a weird upside down arrow or something
17) D. 380 ft
18) √3/2
19) B. 1 + sin θ
20) D. 45°
21) D. 0.64
22) A. 80°
23) C. π/2, 5π/4, 3π/2, 7π/4
24) A. csc θ = 5/4, sec θ = 5/3
This is the Periodic Functions and Trigonometry Unit Test Part 1, but I'm in honors so some may not be the same.
1) C. 2
2) D. 215°
3) π/4
4) D. -495°
5) A. 0
6) C. 240°
7) A. π
8) C. 131 ft
9) C. 40 centimeters
10) B. y = 4 sin 8θ
11) B. y = sin π/255 θ
12) C. period = 1/4 π, range = -4 ≤ y ≤ 4, amplitude = 4
13) B. y = 4 cos 2θ
14) B. √3
15) B. 1
16) C. The one that looks like a weird upside down arrow or something
17) D. 380 ft
18) √3/2
19) B. 1 + sin θ
20) D. 45°
21) D. 0.64
22) A. 80°
23) C. π/2, 5π/4, 3π/2, 7π/4
24) A. csc θ = 5/4, sec θ = 5/3
tea is wrong af
Periodic Functions and Trigonometry Unit Test
2.c
3.d
4.a
5.d
6.a
7.b
8.c
9.c
10.a
11.b
12.c
13.a
14.c
15.b
16.a
17.a
18.d
19.a
20.a
21.a
22.b
23.b
24.a
these are the ones i got after i failed the test
2.c
3.d
4.a
5.d
6.a
7.b
8.c
9.c
10.a
11.b
12.c
13.a
14.c
15.b
16.a
17.a
18.d
19.a
20.a
21.a
22.b
23.b
24.a
these are the ones i got after i failed the test
hey cleepus, are those correct?
I just took the periodic Functions and Trig Unit Test Part 1 and relied on cleepus's answers and literally got 7/24 so just google the questions individually, you will prolly get better results.
I apologize if the answers provided by Cleepus were incorrect. As an AI language model, I do not have access to the specific test questions and answers. It's best to consult your teacher or textbook for accurate answers.
1 answer