Section 3.3 Chapter 3 Section 3.3: Trigonometry Calculate The ADA (American Disabilities Act) specifies that a ramp must have a slope of 1/12 angles A and B to aid in building the ramp, rounded to one decimal place. 1. A° В' 12

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A: Given that

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A: We are given the following figure. For (4), The coordinate for P is (3, 3).

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A: A lighthouse is on a cliff that is 51 m above sea level. The light house is there to warn boats of…

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A: To find: angle and distance.

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A: Topic- basic maths

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A: Refer to the figure shown below:

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Q: QUESTION 10B The distance between point A(1, y) and B (y - 5, 5) is v13. Find the value of y.

A: If A(x1,x2) and B(y1,y2) are to points then the distance between two points is √(x2-x1)2+(y2-y1)2

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A: Angle A is 60 degree (using protractor)

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Q: Please explain the solution in a clear manner, step by step.

A: Here, we have to calculate AB  , where BC=108 feet and angle C=0.5 degree

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A: a)

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A: given,

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A: topic - angles

Q: PART B What is the angle of rotation about the origin? ® 180° 360° © 270° A 90

A: See attached file for a step by step explanation.

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A: Given: Two similar triangles.

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A: consider the given information F= 600 pounds hanging distance = 32 foot

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.