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3 years ago

13

A scientist has chosen to study how rain can cause flooding along the Mississippi River. Which type of model is most appropriate

for his investigation?

2 answers:

galina1969 [7]3 years ago

4 0

<span> computer simulation bar graph chemical equation and small scale object</span>

masha68 [24]3 years ago

3 0

Is there a list of answers you can choose from?

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which of the following terms does not refer to the shape of a bacterium? a. tetanus b. bacillus c. spirillum d. coccus

dusya [7]

A. Tetanus does not refer to the shape of a bacterium.

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3 years ago

Find the slope between (0,-7) and (7,0). Reduce it.<br> show work

lana66690 [7]

Answer:

$\displaystyle m=1$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

<u>Algebra I</u>

Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Explanation:

<u>Step 1: Define</u>

Point (0, -7)

Point (7, 0)

<u>Step 2: Find slope </u><em><u>m</u></em>

Simply plug in the 2 coordinates into the slope formula to find slope <em>m</em>

Substitute in points [Slope Formula]: $\displaystyle m=\frac{0+7}{7-0}$
[Fraction] Add/Subtract: $\displaystyle m=\frac{7}{7}$
[Fraction] Divide: $\displaystyle m=1$

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3 years ago

What is the largest sediment that can be transported by a stream that has a velocity of 50 cm/sec?

elena55 [62]

Answer:

What is the largest sediment that can be transported by a stream that has a velocity of 50 cm/sec?What is the largest sediment that can be transported by a stream that has a velocity of 50 cm/sec?

Sand is the only sediment that could be transported at that velocity as others are heavy to be transported with the mentioned velocity

Explanation:

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Answer:

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Explanation:

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