What is the linear equation of the horizontal line that passes through the point (–3, 4)?show your work
1 answer:
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You did not write the question correctly but I will try to answer the question according to 2 possible interpretations of your question.
Case 1:
Given the geometric sequence:
Common ratio is given by
The explicit rule of a geometric sequence is given by
Therefore, the explicit rule of the given sequence is
Case 2:
Given the geometric sequence:
Common ratio is given by
The explicit rule of a geometric sequence is given by
Therefore, the explicit rule of the given sequence is
Case 1:
Given the geometric sequence:
Common ratio is given by
The explicit rule of a geometric sequence is given by
Therefore, the explicit rule of the given sequence is
Case 2:
Given the geometric sequence:
Common ratio is given by
The explicit rule of a geometric sequence is given by
Therefore, the explicit rule of the given sequence is
Answer:
BC ≈ 20.5 in
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos35° = =
=
( multiply both sides by 25 )
25 × cos35° = BC , thus
BC ≈ 20.5 in ( to the nearest tenth )