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Nezavi [6.7K]
3 years ago
8

What is the answer to this question

Mathematics
1 answer:
solmaris [256]3 years ago
5 0

Answer:

Number of protons

Step-by-step explanation:

The atomic number represents the number of protons that are in the nucleus. This says what chemical properties something has and where it is located on the periodic table.

Best of Luck!

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PLEASE HELP!<br><br> What are the real and imaginary parts of the complex number?<br><br> -7+8i
klio [65]

Answer: The real  part is -6

The imaginary  part is 2i

Step-by-step explanation:

5 0
3 years ago
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Write an equation of a line parallel to y=1/3x +4
andreyandreev [35.5K]

Answer:

There can be infinite possibilities as long as the slope is the same (1/3)

Step-by-step explanation:

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8 0
3 years ago
Use Pythagorean theorem!!! Will give b !!
aliina [53]

Answer:

The last one

Step-by-step explanation:

Hey There!

The Pythagorean Theorem states that

the two legs squared added together equal the hypotenuse square

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the missing side length equals

\sqrt{10}

hope this helps!

4 0
3 years ago
A rectangle has vertices (6,4), (2,4), (6,-2), and (2,-2). What are the coordinates of the vertices of the image after a dilatio
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Answer:

Step-by-step explanation:

multiply each coordinate by 2.5

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4 0
3 years ago
laura quiere cubrir con papel china una puesta como la que se muestran el dibujo cuánto centímetros cuadrados tendrá que cubrir
TEA [102]

Answer:

El área a cubrir es de 4800 cm^2.

Step-by-step explanation:

<em>La pregunta está incompleta:</em>

<em>Laura quiere cubrir con papel de china una puerta como la que se muestra en el dibujo cuánto es centímetros cuadrados. Las medidas son 80 cm de largo y 60 cm de ancho.</em>

Tenemos que calcular el área que representa la puerta, cuyos lados son 80 cm y 60 cm.

El área A se calcula multiplicando ambos lados:

A=80\,cm\cdot60\,cm=4800\,cm^2

7 0
3 years ago
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