Given:
Two numbers are 12 and 21
To find:
The factors of 12 and 21, then find the common factor and the greatest common factor.
Solution:
Two numbers are 12 and 21. The prime factors of these two numbers are
From the above factorization, it is clear that the factor 3 is common in both. So,
Common factor (CF) = 3
Only 3 is common in factorization of both. So,
Greatest common factor (GCF) = 3
Therefore, the common factor is 3 and the greatest common factor is also 3.
A function assigns the values. The statement "The rate of population growth each year is 166%" is true.
<h3>What is a Function?</h3>A function assigns the value of each element of one set to the other specific element of another set.
Given the function of the population for the town is , where t is the time in years. Comparing the given function to the general function of the population,
P(x) = a(1+b)ˣ
Then, the value of b will be 166%.
Hence, the statement "The rate of population growth each year is 166%" is true.
Learn more about Function:
#SPJ1
Answer:
1) 1023
2) 8
Step-by-step explanation:
1)
Given:
and
Then, the next table can be computed (only the first terms are explicitely shown)
n
1 1
2 3
3 7
4 15
5 31
6 63
7 127
8 255
9 511
10 1023
2)
Given
Then, the next table can be computed
n
1 -1
2 0
3 3
4 8
