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77julia77 [94]
2 years ago
10

The estimated measurements of the objects are shown below.

Mathematics
1 answer:
olga2289 [7]2 years ago
6 0

The scientific notation is a method that scientists use to easily handle very large numbers or very small numbers. As an example, instead of writing down the value 0.0000000065, we write the value 6.5 x 10-9 in scientific notation. The number of places the decimal point got moved becomes the exponent of the number 10. When the movement is from left to right, the exponent is negative (for very small numbers). When it is right to left, the exponent is positive (for very large numbers).

 

Therefore writing estimated measurements in scientific notation:

 

length of a grain of salt : 0.0002 centimeters = 2 x 10-4 centimeters

width of a key ring : 0.02 centimeters = 2 x 10-2 centimeters

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Find the x and y intercepts of the graph of the linear equation 3x+6y=24
steposvetlana [31]

Answer:

x =(0,6) y=(0,8)

Step-by-step explanation:

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3 years ago
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4 0
2 years ago
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Question 12 pts
AlexFokin [52]

The correct option about the proof is C. Both Amanda and Stephen are correct.

<h3>How to illustrate the information?</h3>

It should be noted that both Amanda and Stephan are correct as they are taking two different pairs of supplementary angles.

Amanda's proof is that he takes (∠1 and ∠4) and (∠3 and ∠4)as the supplementary angles and writes ∠1 + ∠4 = 180° and ∠3 + ∠4 = 180°,

Stephan's proof is that he takes (∠1 and ∠2) and (∠3 and ∠4) as the <em>supplementary</em> angle pair.

Therefore, the correct option is C.

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PLEASE PLEASE HELP also refer to the picture it’s more simple
mihalych1998 [28]
Cre que la respuesta es b por qué si calculas las preguntas te sale ese resultado
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can you convert radians to degrees by replacing pi with 180

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