Answer:
1D 2B 3A
Step-by-step explanation:
Answer:
(-2,4] and [7,α)
Step-by-step explanation:
the domain is open at -2 but closed at 4 and also closed at 7 but open till infinity..
Answer:
<h3> Yes, but only if a=0 or b=0</h3>
Step-by-step explanation:

Hey!
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Find what 44/7 is in a decimal.
44/7 = 6.285714...
We can see that it can lie between 6 and 7.
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Hope This Helped! Good Luck!
Answer:
15 miles.
Step-by-step explanation:
3/8 x 40 = 120/8
now divide,
120/8 = 15