Which of the following best describes the primary purpose of the document from which the excerpt was taken?

Advanced Placement (AP)

1 answer:

cupoosta [38]2 years ago

6 0

Basically, we can define "Excerpt" as a a quote from a book, film, music and so on.

Examples of an "Excerpt" includes:

Short extract from a film or broadcast.
A piece of music or writing.
Short passage from a novel.

As we can observe, "Excerpt" are gotten mostly from secondary source of date and examples of these includes newspaper, novels, textbooks.

In conclusion, the purpose of document from which the "excerpt" was taken from, is to pass information across.

Learn more about Excerpt here

<em>brainly.com/question/3141228</em>

You might be interested in

The graph of x^2=-2+y+5cosy is shown for y=11

erik [133]

(a)

We have been given an equation $x^{2}=-2+y+5cosy$ . Upon taking derivative of this equation with respect to x on both the sides, we get:

$2x=0+\frac{dy}{dx}+5(-siny)\frac{dy}{dx}\\2x=(1-5siny)\frac{dy}{dx}\Rightarrow \frac{dy}{dx}=\frac{2x}{1-5siny}$

(b)

In order to write the equation of tangent line, we need to find the slope of the line. We know that point (3,11) lies on the graph. Therefore, we write the slope of the tangent as:

$\text{Slope}=\frac{dy}{dx}=\frac{2(3)}{1-5sin(11)}=1$

Therefore, equation of tangent line is:

$y-y_{1}=m(x-x_{1})\Rightarrow y-11=1(x-3)\\y-11=x-3\\y=x+8$

(c)

We know that slope of tangent is given as $\frac{dy}{dx}=\frac{2x}{1-5siny}$ . The tangent will be vertical when denominator of slope is zero, that is: