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3 years ago

When analyzing data which does the scientist look for patterns or predictions

1 answer:

7 0

Patterns. Because you’d preform more than one experiment, when looking at the data, there should be a pattern, if done correctly. Sometimes rounding is needed

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

lana66690 [7]

Answer:

$\displaystyle m=1$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

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

Explanation:

Step 1: Define

Point (0, -7)

Point (7, 0)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

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

5 0

3 years ago

Do scientists Know what is causing El Niño?

elena-14-01-66 [18.8K]

Unfortunately, no, all I know about it is that it causes extreme damage.

6 0

3 years ago

Photo 51 is a picture of the structure of DNA that was used to create a model of DNA. Who created the photo?

Aleksandr-060686 [28]

DNA stands for deoxyribonucleic acid. It has a double strand that contains the genes (a hereditary material) of the organism. It was discovered by James Watson and Francis Crick. Their double-helix structure was based on x-ray diffraction image named as Photograph 51 or Photo 51. It was taken by Raymond Gosling, a pHD student under the supervision of Rosalind Franklin. They used this photo to determine the chemical and physical structure of the DNA and the bond that links the genes altogether. The answer is Rosalind Franklin

4 0

3 years ago

Read 2 more answers

When an action potential from a motor neuron arrives at the neuromuscular junction (NMJ), a series of events occurs that leads t

Strike441 [17]

Answer:

conformational change in troponin

Explanation:

The troponin complex plays an essential role in the thin filament regulation of striated muscle contraction.

8 0

3 years ago

What do you call, mixtures with unsettled substances?

solong [7]

Answer:

Heterogeneous mixtures are substances not mixed together.

Explanation:

I hope that is right

4 0

2 years ago