3 years ago

Find sin(x). I need help.

1 answer:

8 0

Answer:

.8, 12/15, or 4/5

Step-by-step explanation:

sin(x) is opposite/hypotenuse, so its 12/15, or 4/5, or .8

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Answer: 2,215,000

Step-by-step explanation:

Given: The quadratic function $f (x) = - 45x^2 + 350x + 1,590$ models the population of a city where x represents the number of years since 2005.

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