The first 10 digits after the decimal point of the fraction 1/7 in base 16 are: 2499999999
<h3>What is the hexadecimal system?</h3>
The hexadecimal system is a mathematical and computer term that refers to the positional number system that has 16 as its base. Generally, this system is abbreviated with the letters hex.
<h3>How are fractions related to the hexadecimal system?</h3>
In the hexadecimal system, since the only prime factor of 16 is 2, all fractions that do not have a power of 2 in the denominator will have a repeating hexadecimal expansion. For example:
According to the above, the first 10 digits of the fraction 1/7 expressed in hexadecimal system are:
Learn more about hexadecimal system in: brainly.com/question/10870127
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E) eight the unit digit :))
Answer:
D: {9, 21, 33}
Step-by-step explanation:
Ken worked 2, 8 and 14 hours on 3 separate days.
For working 2 hours, his earnings were f(2) = 2(2) + 5, or 9;
For working 8 hours, his earnings were f(28) = 2(8) + 5, or 21; and
For working 14 hours, his earnings were f(14) = 2(14) + 5, or 33
Thus, the range of this function for the days given is {9, 21, 33} (Answer D)
- Following the order of operations, we do parenthesis first.
- Multiply out the value against the parenthesis.
- This leaves us with 20 over 20. 20 goes into 20 only 1 time, so our final answer is 1.
