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To represent the decimal number 175.23 in sign mantissa and exponent form, we first need to convert it into scientific notation. This number can be written as 1.7523 x 10^2. The sign of the mantissa will be positive since the original number is positive. The mantissa will be 1.7523, and the exponent will be 2. Therefore, the representation would be (+1.7523, 2).
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How do you use exponent in a sentence?
The square of a number can be represented by writing the number with an exponent of 2, whereas the square root of the number is represented by writing the number with an exponent of 1/2.
Define scientific notation?
Scientific notation is a way of representing numbers, usually very large or very small, in the forma*10b where 1 ? |a| < 10 is a decimal number and b is an integer (negative or positive).a is called the mantissa and b is called the exponent.
Basic parts of the scientific notation?
Scientific notation is a way of representing numbers, usually very large or very small, in the forma*10b where 1 ≤ |a| < 10 is a decimal number and b is an integer (negative or positive).a is called the mantissa and b is called the exponent.
What are the two factors of scientific notation?
Not sure about "factors", but the two elements are the mantissa and the exponent.Scientific notation is a way of representing numbers, usually very large or very small, in the form a*10^b where 1
What are some of the rules of scientific notation?
The first number must be a nonzero single-digit integer. The exponent must be an integer.
What are the 2 parts of scientific notation?
Scientific notation is a way of representing numbers, usually very large or very small, in the form a*10^b where 1
How do you compare expressions in scientific notation?
A number with a small exponent is smaller than a number with a large exponent. If two numbers have the same exponent then compare the mantissae. The smaller mantissa represents the smaller number.
How do you use exponent in a sentence?
The square of a number can be represented by writing the number with an exponent of 2, whereas the square root of the number is represented by writing the number with an exponent of 1/2.
Define scientific notation?
Scientific notation is a way of representing numbers, usually very large or very small, in the forma*10b where 1 ? |a| < 10 is a decimal number and b is an integer (negative or positive).a is called the mantissa and b is called the exponent.
What happens in the floating point if the mantissa is increased?
Increasing the mantissa in a floating-point number increases the precision of the number, allowing for more significant digits to be represented after the decimal point. This can lead to a more accurate representation of real numbers but may also require more memory to store the increased number of digits.
Basic parts of the scientific notation?
Scientific notation is a way of representing numbers, usually very large or very small, in the forma*10b where 1 ≤ |a| < 10 is a decimal number and b is an integer (negative or positive).a is called the mantissa and b is called the exponent.
What are the two factors of scientific notation?
Not sure about "factors", but the two elements are the mantissa and the exponent.Scientific notation is a way of representing numbers, usually very large or very small, in the form a*10^b where 1
What are some of the rules of scientific notation?
The first number must be a nonzero single-digit integer. The exponent must be an integer.
What is the standar form of a whole number?
The standard form for a number is a way of representing numbers, usually very large or very small, in the form a*10b where 1 <= |a| < 10 is a decimal number and b is an integer (negative or positive). a is called the mantissa and b is called the exponent.
What decimal number is represented by the binary number?
Every decimal number can be represented by a binary number - and conversely.
Why can an exponent be a fraction or decimal?
Why not? An exponent is just like any other number.
What would be stored using IEEE-754 single precision for the floating point 12.5?
In IEEE-754 single precision, the floating point number 12.5 is represented using 32 bits. It consists of one sign bit, an 8-bit exponent, and a 23-bit fraction (or mantissa). For 12.5, the sign bit is 0 (positive), the exponent is 10000010 (which is 130 in decimal, representing an exponent of 3), and the mantissa is 01010000000000000000000, derived from the binary representation of 12.5 (which is 1100.1 in binary, normalized to 1.1001 x 2^3). Thus, the final binary representation in IEEE-754 format is 0 10000010 01010000000000000000000.
