SOLUTION: Please help with this question https://gyazo.com/391194f86a8dd2650d57e1990317681d

Question 1140777: Please help with this question
https://gyazo.com/391194f86a8dd2650d57e1990317681d
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
The length of the first period is 2 units, but 2 units later, the amplitude has changed. Following one complete period, the next period has a higher amplitude. As a result, the amplitude is changing, and if it is changing, it has to change periodically, and it is not.
RELATED QUESTIONS
Please help with this question... (answered by MathLover1)

https://gyazo.com/971e46f01b9b1bf1d971e425ebcd81b7 I need help with this... (answered by MathLover1)

https://gyazo.com/adf6b2eb47c84dfcb40621be331f0cb2 with steps... (answered by MathLover1)

https://gyazo.com/9268c4ff6cbe115e8e0703afa4379049 with steps... (answered by josgarithmetic)

https://gyazo.com/1d16a672caff8c9c88f9dc6e47dbc21c with steps... (answered by josgarithmetic)

https://gyazo.com/55eb0f61e5f476ec00b0592a37adb561 with steps... (answered by MathLover1,MathTherapy)

https://gyazo.com/4007c0c62d865b57e56f9f2421ccf3c4... (answered by greenestamps,josgarithmetic,ikleyn)

https://gyazo.com/459036fa680a67afaed6185832d9c7d2 steps please (answered by MathLover1)

https://gyazo.com/27dda3f6bc5c7634e1f2fd5716bdfff6 steps... (answered by greenestamps)