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Arisa [49]
3 years ago
5

Help Pls I need the answer to t

04t" alt="0=-16t^2+704t" align="absmiddle" class="latex-formula">
I got is 704t/16=t^2
Mathematics
1 answer:
Xelga [282]3 years ago
7 0

Answer:

t=0 or t=44

Step-by-step explanation:

There are a few methods to do this, the most obvious being the use of the quadratic formula.

However, a quick check with a calculator or even your mind will reveal that 704 is divisible by 16. Thus we can solve this through factoring.

-16t(t-44)=0

Using the zero factor principle:

-16t=0 and so t=0

t-44=0 and so t=44

And thus we get the solution.

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