Find 8th terms of the geometric sequence 2,6,18,54 ANSWER : The 8th term of the geometric sequence is 4374. STEP BY STEP EXPLANATION : An = A1 × Q^(n - 1) A8 = 2 × (6/2)^(8 - 1) A8 = 2 × 3^7 A8 = 2 × 2187 A8 = 4374 Therefore , the 8th term of the geometric sequence is 4374. OK.
Identify the term/s required in each number. 1. The variety of life forms in a particular ecosystem. 2. The resilience to withstand changes that may occur in the environment. 3. A group of organisms of the same species that live in a certain area. 4. The scientist who is known as the Father of Evolution. 5. These are traces of organisms that lived in the past and were produced by natural process or catastrophic events. 6. A community of organisms that lived, feed and interact with the environment. 7. It is a method used to determine the age of the rocks by comparing them with the rocks in the other layer. 8. A type of an evolution where there is an increase in similarities among species derived from different ancestors as a result of similar adaptation to similar environment. 9. The species is considered to have _________ value if their products are sources of food, medicine, clothing, shelter, and energy. 10. These are factors that control the growth of a popula...
How does the process of decantation works? explain how Answer:is used to separate two substance with different densities. Explanation:for example oil Is less density than water when you mix this two substances oil will stay on top and water will settle down at the bottom.
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