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What else can I help you with?
Why is integers useful?
Integers are whole numbers without decimals or fractions which are useful because calculations are easier to work out.
What is sinx plus cosx plus cotx simplified?
There is no sensible or useful simplification.
How would you put diameter in a sentence?
Diameter is useful in determining many measurements about a circle.
Why do you have to simplify fractions?
It's easier to use the information if the fraction is simplified. For example, if you are measuring a piece of wood, it is more useful to know that it is six and a half inches wide, than to know that it is 13/2" wide, or that it is 52/8" wide, although both of those are equivalent to six and a half inches.
Why is scientific notation useful in economics?
Scientific notation is useful in economics to compute very large or very small numbers.
How are common factors useful?
They are useful in reducing fractions and to simplify radicals. They are useful in reducing fractions and to simplify radicals.
Are fractions useful in building?
Yes.
What are Bar graphs are useful for representing?
Comparison :)
Most useful for representing how one variable influences another variable?
A line graph is most useful for representing how one variable influences another variable.
Bar graphs are most useful for representing?
comparisons
What can standard measurements be useful for?
Standard measurements can be useful for having a set scale that all objects can be measured by. It allows for a common standard by which to judge objects.
How is the prime factorization useful?
It helps to reduce fractions.
When is it useful to know multiples of a number?
When reducing fractions to their lowest terms or finding the LCD of fractions
Why is finding the greatest common factor is useful for fractions?
It allows you to add and subtract the fractions with greater ease.
Why do you find LCM and HCF?
When simplifying fractions it's useful to know what is the HCF of the numerator and denominator is. When adding or subtracting fractions with different denominators it's useful to know what the LCM of them is.
Why are fractions famous?
The are important and useful but I would not say that they are famous!
When is it useful to find the LCM or GCF of two numbers to solve a problem?
When adding or subtracting fractions with different denominators and when reducing fractions to their lowest termsWhen adding or subtracting fractions with different denominators their lowest common multiple is needed and when reducing fractions to their lowest terms their greatest common factor is needed.
