The x coordinate of point A that is shown on the graph is 3π/16.
<h3>How to explain the graph?</h3>
From the information given, y = kcos(8x). Also, the axis of symmetry is given as kx.
Therefore, the x coordinate will be:
= π/8 + π/16
The LCM of 8 as 16 is 16.
= 2π/16 + π/16
= 3π/16
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We know Hypotenuse, and we are trying to find Adjacent. Hence, we need to use cosine.
Let X be the distance between the buildings.
cos17° = X/10
X = 10cos17° = 9.56 yards
Answer:
regular digon
A regular digon has both angles equal and both sides equal and is represented by Schläfli symbol
The total distance around a closed shape (such as a rectangle) is known as the perimeter.
The length of the rectangle is 80cm.
Expression for A and working are in photo.