using one of the law of indices:
which can also be written as
Which of the following is true?
1 answer:
Answer:
C
Step-by-step explanation:
Consider all options:
A. is irrational number because it cannot be represented as a fraction with integer numerator and natural denominator. This option is false.
B. Number 0 is integer number, therefore, its rational number. This option is false.
C. Repeating decimal can be represented as
that is
and, therefore, this number is rational number. This number is not integer number, because this is a fraction when simplified to lowest terms. So, this option is true.
D. Number and is integer, therefore, is rational number. So, this option is false.
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using one of the law of indices:
which can also be written as
Answer:
Total number of congruent sections/parts = 7
Step-by-step explanation:
Given that partitions directed segment AB such that AP : PB = 3 : 4, this implies that:
There are 7 parts/congruent sections that AB has been divided into.
Also, point P, partitions AB in the ratio 3:4.
Therefore, there are a total of 7 congruent sections/parts.
Value of k:
Value of k = numerator of the original ratio ÷ sum of numerator and denominator of the original ratio