mazysullivan mazysullivan

04-09-2018
Mathematics

contestada

Please help!!

What is the quotient written in scientific notation?

(7.488×10^−8)÷(3.12×10^2)

Respuesta :

sqdancefan sqdancefan

04-09-2018

A calculator can show you the answer to these very quickly.

[tex]\dfrac{7.488\cdot 10^{-8}}{3.12\cdot 10^{2}}=\dfrac{7.488}{3.12}\times 10^{(-8-2)}\\\\=2.4\cdot 10^{-10}[/tex]

Ver imagen sqdancefan

Answer Link

Otras preguntas

vertex of x^2-10x+30

A copy machine makes 44 copies per minute how long does it take to make 143 copies

Which system of equations can be used to find the roots of the equation 4x^2=x^3+2x? A. {y=-4x^2 y=x^3+2x B. {y=x^3+4x^2+2x y=0 C. {y=4x^2 y=-x^3-2x D. {y=4x^2

Which statement is true about planning to write a short story? A. Short stories require relatively little time in the prewriting stage of the writing process

The alliteration in line 2 emphasizes _____. the mother’s bravery the speaker’s sadness the mother’s greed the speaker’s confusion

At the beginning of the day stock XYZ opened at 3.15. At the end of the day it closed at 2.87. What is the rate of change of stock XYZ. A) 4.1% B) -8.9% C) 9.8%

pls solve this sums (asap)

which statement is supported by the results of rutherford's gold foil experiment A.Negative and postive charges spread evenly though out an atom B.there are den

Geometry math question no Guessing and Please show work thank you

Say it costs $2.25 to ride the T. If you ride 2 times a day for the month of July how much would you spend?