Answer:
3cm 4cm and 5 cm
Step-by-step explanation:
we can find the accurate answer by plotting in a graph.thank you
Answer: C. 
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Explanation:
The x intercept always occurs when y = 0.
Use the unit circle to determine that
when 
So if
, then we have

which shows us that
is the location of one of the infinitely many x intercepts for this function.
Answer:
25%
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
just because i just took it