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Is it true that a ratio is a rate?
No. It can be but need not be. For example, you might calculate the ratio of today's temperature in Celsius and in Fahrenheit and calculate the ratio. That is not a rate.
Are two composite numbers always sometimes or never true?
They are always true - if your calculations are sound.
Is a contradiction always true?
no it is not always true
If two lines intersect then they lie in one plane. Is this true always sometimes or never?
always. if two lines intersect, then exactly one plane contains the lines.
Is a tautology always false or true?
Tautologies are always true.
Is it true that a ratio is a rate?
No. It can be but need not be. For example, you might calculate the ratio of today's temperature in Celsius and in Fahrenheit and calculate the ratio. That is not a rate.
The ratio of two integers is always positive?
real number
Is it true that a fraction never indicates a ratio?
False..Sometimes
Is it true that two numbers in a ratio will always have a common factor?
Yes.
Are two composite numbers always sometimes or never true?
They are always true - if your calculations are sound.
When a point is reflected over a horizontal line the x coordinate stays the same is that always true sometimes true or never true?
always true
Is it true or false that elephants never grow expotentially because their rate of reproduction is slow?
True
Elephants never grow exponentially because their rate of reproduction is so slow?
True.
Is it always sometimes or never true that the product of a non zero rational number and an irrational number is irrational?
It is always true.
Is true is true Terrorism is never a strategy and always a goal?
No, it's not true. Terrorism is a strategy, not a goal.
Is it always true sometimes true or never true that a pair of vertical angles is a linear pair of angles?
sometime true
Parallelograms are squares is that sometimes always or never true?
Parallelograms are squares is sometimes true. Squares are parallelograms is always true. Rhomboids are parallelograms is also always true. So not all parallelograms are squares but some are.
