A rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers.
All numbers that are not rational are considered irrational. An irrational number can be written as a decimal, but not as a fraction.An irrational number has endless non-repeating digits to the right of the decimal point. Although irrational numbers are not often used in daily life, they do exist on the number line. In fact, between 0 and 1 on the number line, there are an infinite number of irrational numbers!
Answer:
m=3/4
Step-by-step explanation:
slope=
Therefore the slope is 3/4
Answer:
The new length of the tear is 2.3 * 10^-2 inch
Step-by-step explanation:
Here, we are concerned with knowing the new length of the tear.
Originally, the length of the tear is 2.3 * 10^-4 inch.
But this tear became 100 times longer. The new length of the tear will be the old length * 100
Mathematically, that would be 2.3 * 10^-4 inch * 100
= 2.3 * 10^-4 * 10^2
= 2.3 * 10^(-4 + 2)
= 2.3 * 10^-2 inch
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