Answer:
a(n) = (3/5)a(n-1), where a(1) = 10 and n is 2 or greater.
Step-by-step explanation:
determine the common factor...The first term (10) by 3/5 results in the given second term (6); the third term is 3/5 of the second term (6), resulting in 18/5 (equivalent to 36/10 or 3.6/1, or just 3.6. Resulting in a(n) = (3/5)a(n-1).
the third term is 3.6, which, if mult. by (3/5), produces 2.16, as expected.
Thus, the recursive formula for this geometric sequence is a(n) = (3/5)a(n-1).
This is good only for a(1) = 10 and n = 2, 3, ....
Hope this helps you
Answer:
d
Step-by-step explanation:
you have to be able to add two legs of the triangle and it equal more than your 3rd leg
(b) 1
(c) 34.765 x 10^-4
(d) 2.56 x 10^2
<u>Explanation:</u>
Scientific notation is a way of expressing numbers that are too big or too small to be conveniently written in decimal form.
In this case, the scientific notation of 00.0602 will be 6 X 10⁻⁴
1
, 34.765 x 10⁻⁴ and 2.56 x 10² are already in scientific notation form.
Answer:
That is called a cyclic quadrilateral. Angles E and G add up to 180 degrees and angles H and F add up to 180 degrees.
Supplementary angles are two angles whose measures add up to 180°
Answer:
They are not congruent because the lines aren't parallel.
Step-by-step explanation:
For all of those angle relation theorems to be valid, PARALLEL lines need to be split by a transversal.
