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Ilya [14]
2 years ago
14

If y = sin (ax + b), where a & b are constants, which of these is true

Mathematics
1 answer:
Ilya [14]2 years ago
3 0

Step-by-step explanation:

We have y = sin(ax + b).

=> dy/dx = a * cos(ax + b)

=> d²y/dx² = a[a * -sin(ax + b)] = a² - a * sin(ax + b).

Therefore d²y/dx² = a² - ay,

d²y/dx² - a² + ay = 0.

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Since 300 is 100%, you treat it as such.

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70% of 300 is more.




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