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2 years ago

China's "Three Gorges Dam" is the largest hydroelectric dam in the world. What is the main purpose of a hydroelectric dam?

Social Studies

1 answer:

Norma-Jean [14]2 years ago

7 0

To generate natural energy that's cheaper and more reliable

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The nursing instructor is teaching about Bartholin cysts and informs the students that Bartholin cysts are the most common cysti

dolphi86 [110]

Answer:

She describes this type of cyst as being a swollen sac-like structure filled with fluid near the vaginal opening.

Explanation:

Bartholin is a gland located near the vagina that helps to lubricate the vagina with fluid.

When the opening of this gland is closed or blocked it stores the fluid in the sack because of its inability to flow, this makes this sack to become swollen. The swelling of the sack is called Bartholin cysts. The symptoms are pains around the vagina, discomfort during sex or while walking and infections.

8 0

2 years ago

the graph below represents the liner equation y equals 1 and 1/2 x -3 A second linear equation is represented by data in the tab

fomenos

Answer:

C. (2, -2)

Explanation:

Given:

$y = \frac{1}{2}x - 3$ ----› Equation 1

Use the table to generate equation two of the system.

First, find the slope (m), and y-intercept (b).

Using two pairs, (0, 0) and (2, -2),

$slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{-2 - 0}{2 - 0} = \frac{-2}{2} = -1$

y-intercept (b) = 0 (i.e the value of y when x = 0)

Substitute m = -1, and b = 0 in $y = mx + b$

Thus:

$y = (-1)(x) + 0$

$y = -x$ ----› Equation 2.

✔️Solve for x by substituting y = -x in equation 1

$y = \frac{1}{2}x - 3$

$-x = \frac{1}{2}x - 3$

Add 3 to both sides

$-x + 3 = \frac{1}{2}x - 3 + 3$

$-x + 3 = \frac{1}{2}x$

Multiply both sides by 2

$(-x + 3) \times 2 = \frac{1}{2}x \times 2$

$-2x + 6 = x$

Collect like terms

$-2x - x = -6$

$-3x = -6$

Divide both sides by -3

$x = 2$

✔️Substitute x = 2 in equation 2.

$y = -x$

$y = -2$

Therefore the solution to the system of equations would be:

(2, -2)

7 0

2 years ago

How will ecommerce change the traditional way of doing business?

Galina-37 [17]

Answer:

Explanation:

So let's get started and learn in details, how e-commerce has changed the business:

Easy to Start: ...

E-commerce brings back the monopoly in the market: ...

Personalized shopping experience: ...

Product prices are low: ...

People can buy on the go: ...

Variety of product options: ...

Easy to pay for customers: ...

Easy to get paid for products:

5 0

2 years ago

How many days are in a week??

Sonja [21]

There are 66 days in a week

3 0

2 years ago

Read 2 more answers

Ethnocide is represented by each of the following except ___. Group of answer choices movement of hunting and gathering peoples

olganol [36]

Answer:

The answer is "Option b"

Explanation:

In the absence of new and much more lethal weapons contributed to the development of innovation, each represents ethnocidal acts.

The correct choices are:

It was due to an illness that destroyed the Kung people's population.
New England's Anglo-European settlers massacred men, women, and children.
Parties that once were enemies are relocated to the same reserve.
Humans migrating from their jungle habitat to that of an area in which they will farm.

8 0

2 years ago