Answer:
Step-by-step explanation:
these are vertical opposing angles
x=20+25=45 degrees
6 is in the hundreds place. Since the number to the right of it (0) is not greater than or equal to 5, then 6 is not rounded up.
Answer: -29,600
Answer:
240
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Answer:
B. 18
Step-by-step explanation:
For the function

we can find the value of the function for all x that are very close to 9 but are less than 9 and for all values of x that are very close to 9 but are greater than 9.
1. For 

2. For 

So, limit exists and is equal to 18.
Answer:
<em>Answer</em><em> </em><em>is</em><em> </em><em>-6</em>
Step-by-step explanation:

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