Help[ pleaseeeeeeee Find the area of a rectangular basketball court if the length is \sqrt {8839} ft. and the width is \sqrt {2500} ft.
Round your answer to the nearest square foot
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OpenStudy (aaronq):
A=l*w
OpenStudy (anonymous):
8839*2500=22097500
OpenStudy (aaronq):
you didn't write the squared roots
\[\sqrt{8839}*\sqrt{2500}\]
OpenStudy (anonymous):
I don't have it on my keyboard
OpenStudy (aaronq):
no worries, you still need to evaluate it correctly though
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OpenStudy (anonymous):
how did I not do it correct
OpenStudy (aaronq):
you didn't take their square roots before multiplying them together
OpenStudy (anonymous):
94.01595609256974
OpenStudy (anonymous):
that's square for 8839
OpenStudy (anonymous):
and the other is 50
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OpenStudy (aaronq):
squared root, you mean :P
OpenStudy (aaronq):
so just multiply them together now
OpenStudy (anonymous):
yea sorry
OpenStudy (aaronq):
lol no worries
OpenStudy (anonymous):
I got 4700.797805 ???
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OpenStudy (aaronq):
yep, now, round your answer to the nearest square foot
OpenStudy (anonymous):
how do u do that
OpenStudy (anonymous):
so is it 5 ?
OpenStudy (aaronq):
4700.79, to the nearest integer, so 4700
b/c 0.79 is closer to 1 than to 0