The following problem involves directions in the form of bearing, which we defined in this section. Remember that bearing is always measured from a north-south line. A boat travels on a course of bearing S 68° 50' E for 112 miles. How many miles south and how many miles east has the boat traveled? (Round each answer to the nearest tenth.) south mi east mi

The following problem involves directions in the form of bearing, which we defined in this section. Remember that bearing is always measured from a north-south line. A boat travels on a course of bearing S 68° 50' E for 112 miles. How many miles south and how many miles east has the boat traveled? (Round each answer to the nearest tenth.) south mi east mi

Trigonometry (MindTap Course List)

8th Edition

ISBN:9781305652224

Author:Charles P. McKeague, Mark D. Turner

Publisher:Charles P. McKeague, Mark D. Turner

Chapter2: Right Triangle Trigonometry

Section2.4: Applications

Problem 30PS: Distance and Bearing Problems 27 through 32 involve directions in the form of bearing, which we...

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Distance and Bearing Problems 27 through 32 involve directions in the form of bearing, which we defined in this section. Remember that bearing is always measured from a north-south line. Lompoc, California, is 18 miles due south of Nipomo. Buellton, California, is due cast of Lompoc and S 65 E from Nipomo, how far is Lompoc from Buellton?
Distance and Bearing Problems 27 through 32 involve directions in the form of bearing, which we defined in this section. Remember that bearing is always measured from a north-south line. A man wandering in the desert walks 2.3 miles in the direction S 310 W. He then turns 90 and walks 3.5 miles in the direction N 59 W. At that time, how far is he from his starting point, and what is his bearing from his starting point?
Rescue A helicopter makes a forced landing at sea. The last radio signal received at station C gives the bearing of the helicopter from C as N 57.5 E at an altitude of 426 feet. An observer at C sights the helicopter and gives DCB as 12.3, how far will a rescue boat at A have to travel to reach any survivors at B (Figure 20)? Figure 20
a The radian measure of an angle is the length of the __________ that subtends the angle in a circle of radius _________. b To covert degrees to radians, we multiply by_______. c To convert radians to degrees, we multiply by______.
Figure 15 shows the topographic map e used in Example 4 of this section. Recall that Stacey is at position S and Amy is at position A. In Figure 15, Travis, a third hiker, is at position T. Topographic Map Reading If the distance between A and Ton the map in Figure 15 is 0.50 inch, find each of the following: a. the horizontal distance between Amy and Travis b. the difference in elevation between Amy and Travis c. the angle of elevation from Travis to Amy Figure 15