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3 years ago

What is the difference written in scientific notation?

Mathematics

2 answers:

masha68 [24]3 years ago

8 0

Answer:

Step-by-step explanation:Cuando un número se escribe en notación científica, el exponente te dice si el término es un número muy grande o muy pequeño. Un exponente positivo indica un número grande y un exponente negativo indica un número muy pequeño que está entre 0 y 1.

victus00 [196]3 years ago

7 0

Answer:

Below

Step-by-step explanation:

● 1.3×10^6 - 6.8 × 10^5

● 13 × 10^5 - 6.8 × 10^5

● 10^5 (13 -6.8)

● 6.2 × 10^5

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PLEASE HELP ME I NEED TO FINISH THIS!!!

egoroff_w [7]

Answer:

2, 1, 1/2, 1/4

Step-by-step explanation:

2¹ = 2

2^0 = 1

2^-¹

= 1/2¹

= 1/2

2^-2

= 1/2²

= 1/2*2

= 1/4

To complete the table

2² 2¹ 2^0 2^-1 2^-2

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5 0

3 years ago

Does anyone know how to do this I need help please

Mkey [24]

Answer:

Step-by-step explanation:

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3 years ago

The length of a 3D rectangle is 8cm greater than the width and the height is half the length. A total of 108 cm of wire has been

myrzilka [38]

Answer:

L=W+8

(W+8)W=105

W^2+8W=105

W^2+8W-105=0

(W+15)(W-7)=0

W-7=0

3 0

3 years ago

Read 2 more answers

What is the explicit formula for this sequence? -5,-3,-1,1,3

Y_Kistochka [10]

Answer:

Step-by-step explanation:

100%

5 0

3 years ago

Find the value of W that makes quadrilateral PQRS a parallelogram.

mestny [16]

to be a parallelogram its front sides must be equal to each other

so, we equalize the length of two sides that are face to face

$\begin{gathered} 5w-25=w+15 \\ \\ \end{gathered}$

and solve for w

$\begin{gathered} 5w-w=15+25 \\ 4w=40 \\ w=\frac{40}{4} \\ \\ w=10 \end{gathered}$

the value of w must be 10

6 0

1 year ago