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Mathematics 9 Online
OpenStudy (mlgpro):

help

OpenStudy (mlgpro):

OpenStudy (tylerd):

uh \[\sqrt{8}+5=7.82\]

OpenStudy (tylerd):

so its between 7 and 8 right?

OpenStudy (mlgpro):

yeah

OpenStudy (tylerd):

\[4^2-\sqrt(53)=8.72\]

OpenStudy (tylerd):

you could just use a calc for this...

OpenStudy (mlgpro):

i can check later

OpenStudy (mlgpro):

@TylerD

OpenStudy (tylerd):

?

OpenStudy (mlgpro):

help

OpenStudy (tylerd):

D A B the last one the teacher got wrong

OpenStudy (mlgpro):

lol

OpenStudy (tylerd):

-1 squared = 1 so it would technically be sqrt(29)+1 but.

OpenStudy (tylerd):

if you just do sqrt(29)-1 it would be C

OpenStudy (tylerd):

now give me a medal for doing your HW for you lol

OpenStudy (tylerd):

D A B C

OpenStudy (mlgpro):

Casey and Jeremiah made a simple bike ramp out of a piece of straight plywood that is thirty-six inches long. If the top of the ramp stands eighteen inches high, what is the length of the ramp along the ground? Round your answer to the nearest inch. twenty-five inches thirty-one inches thirty-six inches forty inches

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