A. Cual De Las Siguientes Medidas No Se Debería Escribir En Notación Científica:

Números De Estrellas En Una Galaxia, Números De Granos De Arena En Una Playa, Velocidad De Un Carro O Población De Un País

B. el numero o,9 x 10 elevado a la menos 5 esta escrito correctamente en notación científica ¿por que?

C. Que diferencia hay en el exponente de la potencia de 10 cuando escribes un numero entre o y 1 en notación científica y cuando escribes un numero mayor que uno en notación científica

Scientific notation is used to express large numbers into a smaller expression without losing important aspects of the number and its representation. Examples of large numbers are: the number of stars in a galaxy, the numbers of grain sands on a beach, the popoulation of a country.

However, the speed of a car doesn't need scientific notation, beacuse it can't be a large number.

Therefore, the right asnwer here is "Velocidad de un Carro".

The given number is .

This number is not correct, because, according to the rules of scientific notations, the coefficient of the power must be from 1 to 9, and here we have 0.9, which is out of such interval.

If we use an exponent between 0 and 1, the ten power would decrease. But, if we use exponents greater than 1, that means the ten power will increase. That's the difference between.

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.