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3 years ago

Match each term with the appropriate example.

English

1 answer:

Wittaler [7]3 years ago

8 0

Answer:

Fact- Butterflies use their feet to taste

Example- a memoir, such as Thoreaus’s Walden, is one type of nonfiction

Anecdote- At college, he often got lost on his way to class

Explanation:

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I will make you brainlist if you help me the 2 question by explain them i swear i will make you brainlist

Xelga [282]

★ Formula Applied :

$\begin{gathered}\sf \bullet\ \; cos^2x-sin^2x=cos2x\\\\\to\ \sf \pink{sin^2x-cos^2x=-cos2x}\end{gathered}$

$\begin{gathered}\bullet\ \; \sf sin2x=2.sinx.cosx\\\\\to \sf \blue{sinx.cosx=\dfrac{sin2x}{2}}\end{gathered}$

$\displaystyle \bullet\ \; \sf \int \dfrac{dx}{x}$

$\bullet\ \; \sf \ln (ab)=\ln a+\ln$

★ Explanation :

$\begin{gathered}\displaystyle \sf \int \dfrac{sin^2x-cos^2x}{sinx.cosx}dx\\\\\to \sf \int \dfrac{-cos2x}{\frac{sin2x}{2}}dx\\\\\to \sf \int \dfrac{-2cos2x}{sin2x}dx\end{gathered}$

Lets use substitution method ,

Let , u = sin2x

⇒ du = 2.cos2x.dx

$\begin{gathered}\to \displaystyle \sf \int \dfrac{-du}{u}\\\\\to \sf -\int \dfrac{du}{u}\\\\\to \sf -ln|u|\\\\\end{gathered}$

$\to \sf \red{-ln|sin2x|+c}$

$\to \sf - \ln |2sinx.cosx|+c$

$\to \sf - \ln |sinx.cosx|+(\ln 2+c)$

$\leadsto - \sf \red{\ln |sinx.cosx|+c}\ \; \bigstar$

★ Alternate Method :

$\displaystyle \sf \int \dfrac{sin^2x-cos^2x}{sinx.cosx}$

$\displaystyle \to \sf \int \left( \dfrac{sin^2x}{sinx.cosx}-\dfrac{cos^2x}{sinx.cosx}\right)dx$

$\begin{gathered}\displaystyle \to \sf \int \left( \dfrac{sinx}{cosx} -\dfrac{cosx}{sinx} \right)dx\\\\\to\ \sf \int (tanx-cotx)dx\\\\\to \sf \int tanx.dx-\int cotx.dx\\\\\to \sf ln|secx|-ln|sinx|+c\end{gathered}$

$\to \sf ln\left| \dfrac{secx}{sinx}\right|+c$

$\begin{gathered}\to \sf ln\left| \dfrac{1}{sinx.cosx} \right|+c\\\\\end{gathered}$ ]

$\leadsto \sf \pink{-ln|sinx.cosx|+c}\ \; \bigstar$

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3 years ago

In florida, what age group has the highest rate of crashes in 2008

Sergio [31]

It is age 16 or 17, because I am well aware that ages 18+ are generally more responsible with driving whereas 16 or 17 year olds under peer pressure and inexperience and distractions within the car often lead to car accidents. It is definitely under 20 and it depends on what study and survey-type they used, but it would most likely be between ages 16 and 17. Like this answer? Give it a Brainiest reward if so.

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3 years ago

One of these days these boots/are gonna walk all over you. what figurative language is this?

IRISSAK [1]

The answer is
Personification

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4 years ago

Under our Constitution, free speech is not a right that is given only to be so circumscribed that it exists in principle, but no

Gala2k [10]

Answer:

Explanation:

It is stating that free speech would not truly exist if the right to use it could only be exercised in a specific area.

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3 years ago

a traditional story that explains a belief system, a natural phenomenon, or a world view of a group of people is called a

Pachacha [2.7K]

Answer: A traditional story that explains a belief system, a natural phenomenon, or a world view of a group of people is called a "Myth."

Explanation: Myths are legendary and traditional stories that usually portrays the heroic act of a certain person, or even the origin of things and events around the community.

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