A(n) _______ must be attached to the top end of a conduit riser, where conduit is used in a service installation.
2 answers:
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Answer:
q = 10
Step-by-step explanation:
Answer:
Sometimes
Step-by-step explanation:
When x is a nonzero integer, then x can be
- negative;
- positive.
If x is negative, then is positive (multiplying negative number by -3 you get positive number).
If x is positive, then is negative (multiplying positive number by -3 you get negative number).
So, the statement "When x is a nonzero integer, the quantity -3x will be negative" is sometimes true.