Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (usarmy3947):

Match number in standard form with its form in scientific notation.

OpenStudy (usarmy3947):

wait how do u zoom on a laptop?

OpenStudy (usarmy3947):

its a chart but i want to take a screen shot but its to far away

OpenStudy (usarmy3947):

0.156 A) 1.56 × 101 15.6 B) 6.2 × 102 620 C) 1.56 × 10-1 0.062 D) 6.2 × 10-2

OpenStudy (anonymous):

In answer A, you have an exponent of positive 1 that means to move the decimal once to the right. You figure out the rest

OpenStudy (anonymous):

(If you don't change the way you represent exponents you will get it wrong in school and people here won't know what you are talking about.|dw:1381518866074:dw|

OpenStudy (usarmy3947):

sir i dont need help of how to right it i just need help to find the answer

OpenStudy (anonymous):

then you came to the wrong place. nobody wants to do your work for you, now if you want to learn that's another story. If you cant write it correct we cant understand what you want help with. That was my point before and still is

OpenStudy (anonymous):

You'll never find the answer if people don't know what you're talking about. :D Anyway, scientific notation isn't that hard once you get the hang of it. Think of a number in the form X.XXXX, then count how many decimal places "moved over" it is.

OpenStudy (usarmy3947):

never mind i just guessed

OpenStudy (anonymous):

I'll give you a silly example in answer A above you have 1.56 × 101 most people will tell you that = 156.56 because you asked them to multiply What you meant is 1.56 x10^1 which = 15.6 please grow up

OpenStudy (usarmy3947):

thank you anyways

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!