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Why is a number to a negative exponent a fraction?
Because a number to the exponent 0 = 1 and any lesser exponent decreases the value.
How do you write a decimal using a negative exponent?
When you have a negative exponent (for example 3^-3) you could make the recipricol of the number. So, this would be 1/3^3. Then all that you would have to do is solve for the exponent ( so in this case the answer would be 1/27)
How do you convert a negative mixed number into a decimal?
If you know how to turn a mixed number into a fraction and a fraction into a decimal do that then make it negative.
How do you make negative 8.3 into a fraction?
-83/10
If there is a negative sign beside a fraction is the fraction negative?
yes it is a negative fraction
How do a make a fraction into a negative exponent?
Any non-zero fraction is the same as its reciprocal raised to the power of -1.So 3/4 = (4/3)-1 and there you have your negative exponent!
What does a negative exponent produce?
A fraction
What if the problem is a fraction with a negative exponent?
Flip the fraction top-to-bottom, and delete the minus sign from the exponent.
Why do you move a negative exponent to the other side of the fraction?
This is a procedure used to help people who are new to negative exponents. A negative exponent, when moved to the other side of the fraction, becomes a positive exponent and beginners are more comfortable with working with positive fractions.
How do you express negative exponents as positive exponents while multiplying?
you make it into a fraction by puting whatever the negative exponent is attach to an pu that on the botttom of the fraction and leave a one on top
What is the reciprocal of a negative exponent when the exponent is a fraction?
The reciprocal of a^(-x/y) is 1/a^(x/y). The fact that the exponent is a fraction makes no difference.
Why is a number to a negative exponent a fraction?
Because a number to the exponent 0 = 1 and any lesser exponent decreases the value.
What does a negative exponent mean?
"Dose" is a measured portion of a medicine. I am not aware of any exponents that have anything to do with measured quantities of medication! A negative exponent is simply the reciprocal of the corresponding positive exponent. Thus x^(-a) = (1/x)^a for non-zero x.
Why is a negitave exponent put into fraction form?
A negative exponent is put into fraction form because it is a way of writing powers of fractions or decimals.
What do you do when multiplying a positive exponent by a negative exponent?
Example: (4x)-2 The answer to this would be 1/ 16x2. Multiply it out as if the negative exponent was not there ((4x)2), then that will be the denominator of the fraction. The numerator is one.
How do you get rid of negative exponents?
Negative exponents indicate that the number for which the exponent applies to should be placed under one. Ex: 2^(-3) also can be expressed as 1/(2^3) or 1/8. So, to eliminate the negative exponent, simply place the number (and the accompanying exponent) under one to make a fraction.
What is a short cut to answer negative exponents?
Make it a fraction, flip the numerator and denominator, and the exponent is no long negative. For example 4-3 = 1/43 = 1/64
