Answer: -13, -12.9
Step-by-step explanation:
pull out that HANDY DANDY calculator dog because we are about to go on a MATH ADVENTURE oh yea.
ok first make sure it is a reasonably good calculator but you can even use a calculator on your chromebook, maybe an online one? we need one that gives us PARENTHESES.
ok now you are going to want to input into this calculator, [tex](335 / 2)[/tex] in other words 335 divided by 2. what do we get? we get
[tex]167.5[/tex]
ok cool WE ARE MAKING PROGRESS HERE!!!
now i want you to look for the square root button, it looks like a radical like this
[tex]\sqrt[2]{}[/tex] or MAYBE IT DOESNT EVEN HAVE THE 2 and it is just: [tex]\sqrt[]{}[/tex]
and press it, it should give you the square root but we want to find [tex]\sqrt{167.5}[/tex]
and we get.....
[tex]12.942...[/tex]
MY GOD THAT IS A SUPER LONG NUMBER! but its ok we only need 3 digits after the decimal. now notice that there is a negative sign behind that radical. thats radical, dude, ok now we have [tex]-12.942...[/tex]
if we round to the nearest INTEGER then we need to round to the nearest WHOLE NUMBER which is
[tex]-13[/tex]
and the nearest TENTH is one number after the decimal place so it would be...
[tex]-12.9[/tex]
SURFS UP DUDE
P.S. i mention the parentheses because you can even do [tex]\sqrt{(335/2)}[/tex] (press square root button then opening parentheses then 335 / 2 then close parentheses and hit equal sign or ENTER) but dont forget that EPIC NEGATIVE SIGN!!!!!!!
