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Propaganda may be both positive and negative in viewpoint and effect?
True(OW)
To multiply a negative number and a negative number you should multiply their absolute values and make the product negative true or false?
That is false. A negative times a negative is always a positive. Since absolute numbers are always positive if you make it negative that is not correct.
True or false if x is positive and y equals -x then xy is negative?
Yes, multiplying a Positive value by a Negative value always yields a Negative product.
Is it true that the product of two negative numbers is sometimes a negative number?
No, two negatives multiplied together always form a positive number.
True or false The substitution of one nucleotide for another in the gene never affects the function of the protein?
true
The absolute value of a number is always non-negative?
true
Is is true the difference of two rational numbers is always negative?
No, it is not true.
Is the Mpemba effect alaways true?
Not always.
Is it always true that two negatives make a positive?
Adding two negative numbers will always be negative. Subtracting two negative numbers may be positive or negative. Dividing or multiplying two negative numbers will always be positive.No
Substitution effect suggest that at a lower price buyers have the incentive to substitute what is now less expensive products for other products that are now relatively more expensive. True or False?
True
True or false the sum of two negative integers is always positive?
yes the answer is always a positive
Propaganda may be both positive and negative in viewpoint and effect?
True(OW)
What is a negative opinion that is not based on facts?
there are always two sides of an opinion a bad and a good negative and a positive facts ae not always true.
True or False The real wealth effect is one reason for the negative slope of the aggregate demand curve?
true
Is -n always names a negative number true?
Is false. If ' n ' is negative, then ' -n ' is positive.
The absolute value of numbers is always non-negative?
The statement is true.
To multiply a negative number and a negative number you should multiply their absolute values and make the product negative true or false?
That is false. A negative times a negative is always a positive. Since absolute numbers are always positive if you make it negative that is not correct.
