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pashok25 [27]
4 years ago
9

How to change a number written in scientific notation to standard notation.

Mathematics
1 answer:
saveliy_v [14]4 years ago
6 0
In scientific notation, a number is usually?.?*10^??
for example:
1.3*10^-2
To write it in standard notation you can simply multiply it out
for example:
0.013

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The first president of the usa​
lilavasa [31]

Answer:

George Washington.

Step-by-step explanation:

President Washington was elected President by a unanimous election of 69 voters in 1788, and served two terms. He set about creating a strong, well-funded national government that would maintain neutrality in Europe's raging wars, quell uprisings, and gain the approval of Americans of all types. His leadership style has established many forms and rituals of government that have been used, such as the use of a cabinet system and the swearing-in of oaths. Still, the peaceful transition from his presidency to the presidency of John Adams has created a tradition that continues into the 21st century. Washington was hailed as a patriarch, even during his lifetime.

6 0
3 years ago
Evaluate each expression if a=3 and b=4
Makovka662 [10]
MMK so saying that a=3 and b=4 means substitute the letters, with the numbers. I'm not gonna do it for you but ill help you out a bit. 
5.    2(3)+8=
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11.   3^2 + 1=
14.   (3)(4)/3=

I think you can do the rest on ur own my friend. Hope this helped :)   
6 0
3 years ago
Read 2 more answers
If 4b-3=2b, then 12b=
Andru [333]
Hi there! The answer is 18.

First we need to solve the first equation for b.
4b - 3 = 2b

Subtract 2b from both sides.
2b - 3 = 0

Add 3 to both sides.
2b = 3

Divide both sides by 2.
b = \frac{3}{2} = 1 \frac{1}{2}

Now we can plug our value of b into the second expression.
12b = 12 \times 1 \frac{1}{2} = 18
6 0
4 years ago
The square root of a number is 2k. what is half of the number?​
hammer [34]

2k isuwgqjaiqu2yquqi

8 0
3 years ago
Are the triangles below similar? Is yes, explain how you know. If not, explain.
Alekssandra [29.7K]
Yes the triangles are similar.

There is a common rate of dilation from the second triangle to the first. Each side can be multiplied/divided by three to find the other length.

I hope is helps.
3 0
3 years ago
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