Students were requested to answer a question at education and to say what is most important for them to succeed. The one which response stood out from the rest was practice. Successful people are certainly not born successful; they become successful from hard work and persistence. This is how you can attain your goals. just below are one of the answer and question example that you can certainly implement to practice and expand your knowledge and also give you insights that could just assist you to preserve your study in school.
Question:
Which graph represents a geometric sequence?
Answer:
Answer with explanation:
Geometric sequence–
The sequence is said to be geometric if each of the term of the sequence is obtained by multiplying the preceding term of the sequence by a fixed constant.
This fixed constant is known as a common ratio and is denoted by r.
i.e. the sequence is given by:
a,ar,ar²,ar³,…..
The graph which represents the geometric sequence is attached to the answer.
Since the table of values are as follows:
x y
1 1
2 2
3 4
4 8
i.e. the sequence 1,2,4,8
form a geometric sequence.
Since the common ratio of the sequence is: 2 with first term as: 1
(first term is: 1
second term is: 1×2=2
Third term is: 2×2=4
and fourth term is: 4×2=8 )
From the answer and question examples above, hopefully, they might be able to assist the student deal with the question they had been looking for and notice of all the details stated in the answer above. You possibly will then have a discussion with your classmate and continue the school learning by studying the problem with one another.