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Is the following statement always true If you have a product of two numbers and you find the product of the opposites of the numbers you get the same result.?
If by "opposite" you mean "additive inverse", then yes.
Is this statement true or falseCongruent triangles are always similar?
true
Is the converse of a biconditional statement always true?
Yes
Does a composite number have two or more factors true or false?
True - but the statement is also true for all prime numbers, so is not a particularly useful statement.
Are contrapositives true?
Yes, contrapositives are always true, as long as the original statement stood true.
The absolute value of numbers is always non-negative?
The statement is true.
What statement about rational and irrational numbers is always true?
Rational numbers can be expressed as fractions whereas irrational numbers can't be expressed as fractions
What is a true statement that combines a true conditional statement and its true converse?
always true
What is a true statement that combines a true conditional statement and is its true converse?
always true
Is if you like math then you like science an inverse?
In order to determine if this is an inverse, you need to share the original conditional statement. With a conditional statement, you have if p, then q. The inverse of such statement is if not p then not q. Conditional statement If you like math, then you like science. Inverse If you do not like math, then you do not like science. If the conditional statement is true, the inverse is not always true (which is why it is not used in proofs). For example: Conditional Statement If two numbers are odd, then their sum is even (always true) Inverse If two numbers are not odd, then their sum is not even (never true)
Are some rational numbers integers?
That's a true statement. Another true statement is: All integers are rational numbers.
Is the converse of a true if-then statement always true?
No.
Is the following statement always true If you have a product of two numbers and you find the product of the opposites of the numbers you get the same result.?
If by "opposite" you mean "additive inverse", then yes.
When you add two number the sum is always greater than the addends is it true or false?
False. The statement is not true if either of the numbers is 0 or negative.
Is this statement true All real numbers are irrational numbers?
No. The statement is wrong. It does not hold water.
Is the statement always sometimes or never true. The LCM of two numbers is the product of the two numbers and two examples?
Sometimes true. The LCM of 4 and 9 is 36. The LCM of 4 and 8 is 8.
Is the statement always sometimes or never true. The LCM of two numbers is the product of the two numbers?
Sometimes true. (when the numbers are mutually prime) e.g. it's true for 5 and 7, 8 and 3. But it's not true when they have a factor in common e.g. 6 and 8, or 15 and 20.
