Question

WILL MEDAL AND FAN
PLEASE HELP LOVELIES xxxx


Which numbers are greater than 7 ������ 10���������4?

Choose all answers that are correct.




A.
8 x10���4

B.
9 ������ 10���������5

C.
4 ������ 10���������4

D.
3 ������ 10���������2

E.
7 ������ 10���������5

Answer 1

A and B. Solve it!

Answer 2

I thought it was b and c??

Answer 3

thankyou btw :)

Answer 4

Np, thanks. C isn't because if you solve it, the answer is 36...

Answer 5

wowow

Answer 6

Let
\(\Large\color{red}{ N_1=a\times 10^c }\)
\(\Large\color{slateblue}{ N_2=x\times 10^z }\)

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
where

"a" and "x" are integer values that satisfy the statement \(\Large\color{slateblue}{ 0>|s|>10 }\)

"c" and "z" are just some integers.


this is just definition I will use in my explanation

Answer 7

oh, sorry "a" and "x" can be any rational numbers

Answer 8

\(\Large\color{red}{ N_1=a\times 10^c }\)
\(\Large\color{slateblue}{ N_2=x\times 10^z }\)

and, in order for \(\Large\color{red}{ N_1\color{black}{>} }\) \(\Large\color{slateblue}{ N_2 }\)

1 of the following must be true
1) in a case where \(\Large\color{red}{ c\color{black}{=} }\)\(\Large\color{slateblue}{ z}\), must be so that \(\Large\color{red}{ a\color{black}{>} }\)\(\Large\color{slateblue}{ x}\).
2) (or, just) \(\Large\color{red}{ c\color{black}{>} }\)\(\Large\color{slateblue}{ z}\).