2 years ago

Can someone help me fast thanks so much i need help on this math problem thanks again:)

Mathematics

1 answer:

azamat2 years ago

8 0

28.0
+14.2 = 42.2 could i plz get a brainleist i really need it

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MaRussiya [10]

The answer is 41 , this is because the angles have to add up to 180 in total therefore 180-139 = 41

8 0

1 year ago

Read 2 more answers

Brainliest answer

Flura [38]

A geometric sequence is a sequence of numbers that follows a pattern where the next term is found by multiplying by a constant called the common ratio, q:

$a_n=a_{n-1}\cdot q=(a_{n-2}\cdot q)\cdot q=a_{n-2}\cdot q^2=...,\\ a_n=a_1\cdot q^{n-1}$ .

Given the functions $f(n)=11$ and $g(n)=\left(\dfrac{3}{4}\right)^{n-1}$ , you can consider $a_n=11\cdot \left(\dfrac{3}{4}\right)^{n-1}$ as n-th term of the geometric sequence with first term $a_1=11$ and common ratio $q=\dfrac{3}{4}$ .