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Answer:
y + 3 = -5(x - 2)
Step-by-step explanation:
The general formula for point slope form is:
Where 'm' represents the slope and () represent a point on the line. Since the line is perpendicular to the line with the equation: y = 1/5x + 6, then the slope of the new line is the opposite reciprocal of the given slope. So, 1/5 becomes -5.
Using m = -5 and point (2, -3):
y + 3 = -5(x - 2)
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Answer:
\int\limits^{\pi/2} _0 (1+4cos^{2} (2x)dx
Step-by-step explanation:
Arc length is calculated by dividing the arcs in to small segments ds
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then integrate ds to get arc length.
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y = sin 2x in the interval [0, pi/2]
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Arc length
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B)