Crystal is skiing along a circular ski trail that has a radius of 2.7 km. She starts at the 3-o'clock position and travels in the CCW direction. Crystal stops skiing when she is 2.228 km to the right and 1.525 km above the center of the ski trail. Imagine an angle with its vertex at center of the circular ski trail that subtends Crystal's path. TIP: Draw a picture! Include in your picture of Crystal's path: the trail, the coordinates where Crystal starts and stops, the angle that Cryst traverses, and the distances that Crystal travels. a. How many radians is the angle, 0, swept out since Crystal started skiing? radians Preview b. How many kilometers, s, has Crystal skied since she started skiing? km Preview

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Crystal is skiing along a circular ski trail that has a radius of 2.7 km. She starts at the 3-o'clock position and travels in the CCW direction.
Crystal stops skiing when she is 2.228 km to the right and 1.525 km above the center of the ski trail. Imagine an angle with its vertex at the
center of the circular ski trail that subtends Crystal's path.
TIP: Draw a picture! Include in your picture of Crystal's path: the trail, the coordinates where Crystal starts and stops, the angle that Crystal
traverses, and the distance s that Crystal travels.
a. How many radians is the angle, 0, swept out since Crystal started skiing?
radians Preview
b. How many kilometers, s, has Crystal skied since she started skiing?
km Preview
Transcribed Image Text:Crystal is skiing along a circular ski trail that has a radius of 2.7 km. She starts at the 3-o'clock position and travels in the CCW direction. Crystal stops skiing when she is 2.228 km to the right and 1.525 km above the center of the ski trail. Imagine an angle with its vertex at the center of the circular ski trail that subtends Crystal's path. TIP: Draw a picture! Include in your picture of Crystal's path: the trail, the coordinates where Crystal starts and stops, the angle that Crystal traverses, and the distance s that Crystal travels. a. How many radians is the angle, 0, swept out since Crystal started skiing? radians Preview b. How many kilometers, s, has Crystal skied since she started skiing? km Preview
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