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2 years ago

Find y'' if y= 9csc x

Mathematics

1 answer:

sineoko [7]2 years ago

4 0

Answer:

y" = csc(x)[9cot²(x) - csc²(x)]

Step-by-step explanation:

Step 1: Define

y = 9csc(x)

Step 2: Find 1st derivative

y' = -9csc(x)cot(x)

Step 3: Find 2nd derivative

y" = 9csc(x)cot(x)cot(x) + -csc(x)csc²(x)

y" = 9csc(x)cot²(x) - csc³(x)

y" = csc(x)[9cot²(x) - csc²(x)]

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vekshin1

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Answer:

"and"

Step-by-step explanation:

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8.45 At some point in the season, the Unicorns had won 60% of their basketball games. After that point, they won 8 more games an

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Answer:

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Step-by-step explanation:

We are given with a word problem
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Step 1: Finding the win percentage

Step 2: Finding the number of unicorns played during the season

Step 1 of 2

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Step 2 of 2

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