What is the value of the first term in the following arithmetic sequence?
-9, -2, 5, 12, ...
<...
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Mathematics, 14.07.2021 01:00 marykm03p3sd80
What is the value of the first term in the following arithmetic sequence?
-9, -2, 5, 12, ...
-9
7
9
-7
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Answers: 3
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Answer from: Quest
x = 17
step-by-step explanation:
in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:
3x - 24 = x + 10
solving this equation for x to get:
3x - x = 10 + 24
2x = 34
x = 34/2
x = 17
therefore, the value of x = 17.
![In circle a, bae dae. what is the value of x?](/tpl/images/02/01/pT7U74CDz9s8px8u.jpg)
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