On 34 acres of land there are total of 8942 trees. If spread evenly how many trees are on each acre?
2 answers:
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The problem is modelled as right angle triangle, shown in the diagram below
The distance between the pilot and the house is labelled as
Using the trigonometry ratio of sine
The distance between the pilot and the house is labelled as
Using the trigonometry ratio of sine
Hello!
The parent function of the graph of sin is y = sin(x).
Amplitude is the maximum displacement on the graph of a function.
Period is the displacement of x at which the graph of a function begins to repeat.
The period can be found by using the formula: .
Since the amplitude is 3, the graph of sin is y = 3sin(x).
Given the period 2π, we can substitute this value into the given formula, , to find B.
2π = 2π / B (multiply B to both sides)
2π · B = 2π (divide by 2π)
B = 1
Thus, the equation is y = 3sin(x). I'll post the graph as well.
