Scientific Notation

120000 is 1.2x10^5

because in scientific notation you make the number between 1 and 9

then you x10^(the number of times you moved the decimal.

like .0000875 is 8.75x10^(-)5 and 12 is 1.2x10

you can type it in a calculater 1.2x10 its 12

0.000724 in Scientific Notation = 7.24 x 10-4

Scientific notation is a way of representing numbers, usually very large or very small, in the form a*10^b where 1 <= |a| < 10 is a decimal number and b is an integer (negative or positive). a is called the mantissa and b is called the exponent. To convert a number to scientific notation: · If the number has no decimal point, then add one at the end. · Then move the decimal point to just after the first digit while counting the number of places you have moved it. · The mantissa of the new number, formed after moving the decimal point is a. · If the original number is negative, then so is a. · The number of places to the left that the decimal point was moved is b. If it was moved to the right, then bis negative. For example: 23045.06 becomes 2.304506*10^4 -23045.06 becomes -2.304506*10^4 0.00023004 becomes 2.3004*10^-4 To convert a number in scientific notation to normal form: · If b is positive, move the decimal point b places to the right in the number a – adding 0s at the end of the number, if required. · If b is negative, move the decimal point b places to the left in the number a – adding 0s immediately after the decimal point, if required. · The final expression has the same sign (+ or -) as a in the scientific form. For example: 4.56*10^5 = 456000. -4.56*10^5 = -456000. 4.56*10^-5 = 0.0000456

0.000324 in scientific notation is 3.24 x 10^-4 or 3.24E-4

what is 0.652 from real to scientific notation

It is: 3.53*10^9

6607900 in scientific notation is 6.6079 x 10^6

Move 3 decimal places to the right, so the exponent for base 10 is -3. Therefore, the term in scientific notation is 4.73 x 10-3.

It is: 9.23*10^-6 in scientific notation

It is not possible to answer this question sensibly since it is not clear what you mean by "simplifying scientific notation". Scientific notation is normally used for very small or very large values. In these circumstances the scientific notation is, by far, the simplest notation. So simplification would require doing nothing!

It is 7.25*10-5.

It is 7.25*10-5.

It is 7.25*10-5.

It is 7.25*10-5.

645,000,000 in Scientific Notation = 6.45 x 10^8

From the starting point of 70000000000.0, shift 10 decimal places to the left, so the exponent for base 10 is 10. Therefore, 70000000000 in scientific notation is 7 x 1010

5.2 million in scientific notation = 5.2 x 10^6

Note that the number is same as 467000000.0. Shift 8 decimal places to the left from the starting point, so the exponent for base 10 is 8. Therefore, the number in scientific notation is:

4.76 x 108

It is: 4.84 x 10^8 or 4.84E8

It is: 136,500,000 = 1.356*10^8 in scientific notation

Shift 2 decimal places from the starting point to the right, and we write out:

5.0 x 10-2.

If you move decimal 2 places to the right it would become .5 which is much higher than .005.

The actual method is to move decimal 3 spaces to the right, the equation then becomes 5.0 x 10-3.

332519000 in scientific notation is 3.32519 x 10^8

It is simply 1.72*10^2 in scientific notation

It is: 33,000,000,000,000,000,000 = 3.3*1019 in scientific notation.

4.21

This is because with scientific notation, the number has to be under 10.00 and over 1.00.

9.89 exp-1 (9.89 times 10 to the -1 power)

Scientific notation is used to manage numbers >10, or < 1.0, so "51" = 5.1 x 101, 0.04 = 4 x 10-2, etc.

Since pi is approx 3.14159, scientific notation is not needed, - you just write pi to the number of places accuracy you need.