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2 years ago

What two plates come together to produce the volcanoes of Indonesia?

Geography

2 answers:

Amanda [17]2 years ago

6 0

D Eurasian plate and Australian plate

katrin2010 [14]2 years ago

3 0

Answer: d) is the correct answer, i took the quiz (unit test)

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Importance of international date line <br>

Ugo [173]

Answer:

The International Date Line provides a standard means of making the needed readjustment: travelers moving eastward across the line set their calendars back one day, and those traveling westward set theirs a day ahead.

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1 year ago

In which type of economy would prices be set by the government? A. mixed economy B. market economy C. command economy D. traditi

Brrunno [24]

Command economy is the answer

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1 year ago

trapezoid W'X'Y'Z' is the image of trapezoid W X Y Z under a dilation through point c what scale factor was used in the dilation

bija089 [108]

Given:
WXYZ = 8m
W'X'Y'Z' = 6m

Pls. see attachment if it is similar to the figure that should have accompanied this problem. I simply edited the details to fit this problem.

WXYZ * scale factor = W'X'Y'Z'

scale factor = W'X'Y'Z' ÷ WXYZ
scale factor = 6m ÷ 8m

simplify: 6/8 → (6÷2) / (8÷2) = 3/4

The scale factor is 3/4

3 0

2 years ago

You have a wire that is 23 cm long. You wish to cut it into two pieces. One piece will be bent into the shape of a square. The o

VMariaS [17]

Answer:

In explanation you see the answer but it I see it send it different so I just added a file so you can see clearly the way how this exercise works. Please, see the file attached

Explanation:

Let x = circumference of the circle

then

(53-x) = the perimeter of the square

and \frac{53-\times}{4} = the side of the square

and

\left(\frac{53-\times}{4}\right)^2 = the area of the square

Find the area of the circle using the circumference

find the radius (r)

2*pi*r = x

r = \frac{\times}{2*\mathbit{\pi}}

r = \frac{\times}{6.28}

Find the area of the circle

\mathbit{A}=\pi r^2

Replace r with \frac{\times}{6.28}

A = π * \left(\frac{\times}{6.28}\right)^2= * \left(\frac{\times^2}{39.48}\right)

cancel pi into 39.48

A = \left(\frac{\times^2}{12.566}\right)

Total area of circle and square

A = \left(\frac{\times^2}{12.566}\right)+\left(\frac{53-\times}{4}\right)^2 = \left(\frac{\times^2}{12.566}\right) + \left(\frac{{2809-106\times+\times}^2}{16}\right)

convert these fractions to decimal coefficients

A(x) = .0796x^2 + .0625x^2 - 6.625x + 175.5625

A(x) = .1421x^2 - 6.625x + 175.5625

Find the axis of symmetry of this quadratic equation (min area)

x = \frac{-\left(-6.625\right)}{2*.1421}

x = \frac{6.625}{.2842}

x = 23.31 cm is the circumference when they have min area

Download docx

7 0

2 years ago

Which climates are subcategories of temperate marine climates? Check all that apply.

ser-zykov [4K]

The answer is

B. Mediterranean
C. Humid Subtropical
E. Marine West Coast

7 0

2 years ago

Read 2 more answers