#I need help ples i will go insane
16 messages · Page 1 of 1 (latest)
$\sqrt{5} \times \sqrt{2} = \sqrt{10} \implies$irrational
roentgen
can you simplify sqrt 16?
$\frac{\sqrt{16}}{4}=\frac{4}{4}=1\implies$rational
roentgen
?
how old are you if I may ask
are you in the US?
depth of ocean is 10200-8500=1700
well... yes
when it reaches the top of the ocean that's where it has traveled 8500m
and at the end it has traveled a total of 10200
so you have to find out how much to take away from 10200 (the bottom) to get to 8500 (the top)
$10200 - x = 8500 \implies x = 10200-8500 = 1700$
roentgen