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The number 1.89 x 10^3 has three significant figures. The digits 1, 8, and 9 are all non-zero digits, which are always considered significant. The exponent (10^3) does not affect the count of significant figures; it merely indicates the scale of the number. Thus, the significant figures are solely determined by the digits in the coefficient, which is 1.89.
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Why do you use scientific notation on use x10?
What you are asking is not clear, but I think that you're asking, "Why do you use x10 with scientific notation (Correct me if I'm wrong). The x10 is used because if you multiply something by ten, the decimal place of the number moves one to the right. If you divide a number by ten the decimal place moves one to the left. The x10(to whatever number) is just an easier way to symbolize that decimal place moving
Which number is greater 3.5 x10 or 2.1 x 10?
The former is greater
What number comes next 10 6 60?
One sequence could be -4, x10, -4, x10, ect.. So the sequence will be 10, 6, 60, 56, 560, 556, 5560, ect..
How do you convert centimeters and decemeters to meters?
To convert to meters, x10-2 for centimeters and x10-1 for decimeters.
What is b in roman numerals?
B is not a Roman Numeral symbol.I1 (1_(number)) (unus)V5 (5_(number)) (quinque)X10 (10_(number)) (decem)L50 (50_(number)) (quinquaginta)C100 (100_(number)) (centum)D500 (500_(number)) (quingenti)M1,000 (1000_(number)) (mille)SymbolValueI1 (1_(number)) (unus)V5 (5_(number)) (quinque)X10 (10_(number)) (decem)L50 (50_(number)) (quinquaginta)C100 (100_(number)) (centum)D500 (500_(number)) (quingenti)M1,000 (1000_(number)) (mille)The Roman numerals are as follows: I1 (1_(number)) (unus)V5 (5_(number)) (quinque)X10 (10_(number)) (decem)L50 (50_(number)) (quinquaginta)C100 (100_(number)) (centum)D500 (500_(number)) (quingenti)M1,000 (1000_(number)) (mille)I1 (1_(number)) (unus)V5 (5_(number)) (quinque)X10 (10_(number)) (decem)L50 (50_(number)) (quinquaginta)C100 (100_(number)) (centum)D500 (500_(number)) (quingenti)M1,000 (1000_(number)) (mille)I = oneV = fiveX = tenL = fiftyC = one hundredD = five hundredM = one thousand
What is the no of significant figures in 1.6 x10-5?
2 of them.
How many significant figures in 1.2340 x10-12 m?
5
How many significant figures are in 7.50?
There are three significants in 750, only left zeroes (leading nills) are not significant.0.75 x10+3 has two, 0.750 x10+3 has three significants.* * * * *No, there are only 2 sig figs.
Express the number in standard notation1.357 x10-3?
1.357 x10-3 in standard notation is: 0.001357
What is 2.9 x 10 x10 x10 x10 x10 x10 x10?
29000000
Why do you use scientific notation on use x10?
What you are asking is not clear, but I think that you're asking, "Why do you use x10 with scientific notation (Correct me if I'm wrong). The x10 is used because if you multiply something by ten, the decimal place of the number moves one to the right. If you divide a number by ten the decimal place moves one to the left. The x10(to whatever number) is just an easier way to symbolize that decimal place moving
Which number is greater 3.5 x10 or 2.1 x 10?
The former is greater
What is the answer to x10 y2?
8
What is the standard notation of 4.5 x 10 x 10 x10 x10 x10 x10x 10 x10?
4.5 x 108 = 450,000,000
How many significant digits are in the number 50.00?
1 1 .There are 6 rules for Significant figures.(SF). Non zero digits count as sf. Ex 34.5=3 Sf and 4367=4 Sf. 2. Leading zeros never count Ex 0.34= 2 Sf and 0.00399 = 3 sf 3. Zeros between sf count ex 405=3sf and .0402=3 sf and 20000.1=6 sf 4.IF a number shows a decimal point ending zeros count. Ex 25.0=3 sf and 10.0= 3 sf and 0.004500=4 sf 5. If a number does not show a decimal point, ending zeros dont count. Ex 500=1 sf and 25000 = 2 sf and 10= 1 sf 6. If a number is written is correct scientific notation, then all digits in fornt of (x10) count. Ex 2.4x10^5 = 2 sf and 3.00x10^8 = 3sf
What is a Sony x10 and what is the function?
"The sony x10 you refer to is the Sony Ericksson Smartphone, specifically the Xperia X10. The function of the Xperia X10 is to give its user optimal performance."
What is X10?
X10 is X10 is an international and open industry standard for communication among electronic devices used for home automation.
