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Angelina_Jolie [31]
4 years ago
8

Find the nth term for the sequence 30 27 24 21

Mathematics
2 answers:
Nastasia [14]4 years ago
7 0
Find the multiplication by subtracting the second term from the first term
27 - 30 = -3, so the multiplication table is -3x.
Now find the deviation of the first term in this sequence from the first term of the original -3x table
30 - -3 = 33
So you're adding 33 to the terms to get the sequence given
Final equation is:
-3n + 33
patriot [66]4 years ago
5 0
Assuming that the 30 is term #1 ..... The 'n'th term of the series is. T(n) = 33 - 3n or 3 (11 - n).
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Please help it’s timed !!!! 80 points!!!!
Irina18 [472]

Answer:

The answer to your question is the letter a) √3/3

Step-by-step explanation:

Data

find tan 30°

Use the triangle 30°-60°-90°  (see the picture below)

Tangent is the trigonometric function that relates the Opposite side and the adjacent side.

                     tan Ф = Opposite side / Adjacent side

-Substitution

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3 0
3 years ago
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marta [7]
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Finger [1]
Well to solve for x you simply need to multiply both sides of the equation to isolate x, the answer will be x=34. the second question requires bedmas (brackets, exponents, division and multiplication, addition and subtraction)
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6 0
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7 0
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Answer:

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3 years ago
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