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True or false The independent variable is the variable that is changed in an experiment?
false
How do you construct a truth table for parenthesis not p q parenthesis if and only if p?
Assuming that you mean not (p or q) if and only if P ~(PVQ)--> P so now construct a truth table, (just place it vertical since i cannot place it vertical through here.) P True True False False Q True False True False (PVQ) True True True False ~(PVQ) False False False True ~(PVQ)-->P True True True False if it's ~(P^Q) -->P then it's, P True True False False Q True False True False (P^Q) True False False False ~(P^Q) False True True True ~(P^Q)-->P True True False False
If the second day of the month is a Friday then the twelfth day of the month is a Tuesday true or false?
false
Are there more rational numbers then irrational numbers true or false?
It is false.
True or false every quadrilaterial is a square?
False because every quadrilateral is a four sided shape
Is it true or false that when Emperor Titus reigned Mount Vesuvius erupted and destroyed Rome?
False. Mount Vesuvius destroyed Pompeii and Herculaneum.
When Titus resigned Mount Vesuvius erupted and destroyed Rome true or false?
False. Mount Vesuvius destroyed Pompeii and Herculaneum, but never threatened Rome.
When war erupted in Korea in 1950 both the US and the Soviet Union had withdrawn their troops. True or False?
False
True or false Slavery almost destroyed the black family?
False
True or false when a substance burns matter is destoryed?
false: matter cannot be destroyed
Is it true or false an active volcano is one that has not erupted in a long time?
False. An active volcano is one that is currently erupting, has erupted recently, or is showing signs of erupting in the near future. A volcano that has not erupted in a long time is considered dormant.
Would it be true to say that energy can be destroyed?
False
When iron rusts iron atoms are destroyed True False?
False, iron atoms are converted to iron oxide
When iron rusts iron atoms are destroyed true or false?
False. When iron rusts, iron atoms are not destroyed. Instead, iron atoms combine with oxygen in the presence of water to form iron oxide (rust), which causes the iron to corrode.
If your playing Yu-Gi-Oh and do false activation is the card destroyed?
yes
If Mechanical energy that has been lost to friction has actually been destroyed true or false?
False. Mechanical energy lost to friction is not destroyed; it is converted into other forms of energy, such as heat and sound. This conversion of energy accounts for the decrease in the total mechanical energy of a system when friction is present.
Who found atoms to be destructible and changeable?
FALSE ,, because atoms can be destroyed by nuclear fusion
