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Kristin is on a Ferris wheel in a bucket at the 3-o'clock position and rides the Ferris wheel for one full rotation. The center of
Kristin is on a Ferris wheel in a bucket at the 3-o'clock position and rides the Ferris wheel for one full rotation. The center of the Ferris wheel is 19 meters above the ground. Rotate Ferris Wheel 19 Use the slider to rotate the Ferris wheel, or click here to animate the Ferris wheel rotating a. Rotate the Ferris Wheel by dragging the purple dot to the halfway point on the line. As you do this, notice how Kristin's distance above the center of the Ferris wheel changes. Complete the following: As Kristin rotates from the 3 o'clock to the 9 o'clock position of the Ferris Wheel, her distance above the center of the Ferris wheel initially increases and then it decreases b. If Kristin is 35 meters above the center of the Ferris wheel, what is her distance above the ground? * meters Previery c. If Kristin is - 7 meters above the center of the Ferris wheel (she is 7 meters below the center of the Ferris wheel), what is her distance above the ground? 10 meters Preview 0 = 0 10:03 PM c. If Kristin is -7 meters above the center of the Ferris wheel (she is 7 meters below the center of the Ferris wheel), what is her distance above the ground? 0 meters 0 = 0. Preview d. Write a formula that expresses Kristin's distance above the ground (in meters), y, in terms of Kristin's distance above the center of the Ferris wheel (in meters). 2. 0 O syntax error: this is not an equation * Preview A 19-inch candle has a wick on each end. The wicks on each end of the candle are lit at the same time and both sides of the candle burn at the same rate 19 in Click here to play the animation, or drag the purple X to manually adjust the burned length of one end of the candle. a. Drag the purple X on the above candle and then complete the following. As the value of increases, the value of 2x increases and is always times as large as b. When z = 3 Preview i. What is the value of 2.r? 2 # Preview ii. What is the value of 19 - 2ar? 17 iii. What is the value of r? 2 * Preview c. Write a formula that expresses the remaining length of the candle in inches, r, in terms of the burned length of one end of the candle (in inches), # Preview Preview d. Use the formula you wrote in part (c) to determine the value of r when I 3.8. Preview c. Use the formula you wrote in part (c) to solve for 2, when r = 2. 10:05 PM 8/26/2020
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