A car is driven over a road whose surface is sinusoidal given by y(x) = 0.3 sin 0.21 x, where y is the vertical displacement in meters, and x is the horizontal distance in meters. If the time interval between the two successive bumps is 7 seconds, what is the speed of the car in m/s? Use scientific notation with 3 significant figures (e.g. 3.14E-1 or 3.14e-1). Omit units.
A car is driven over a road whose surface is sinusoidal given by y(x) = 0.3 sin 0.21 x, where y is the vertical displacement in meters, and x is the horizontal distance in meters. If the time interval between the two successive bumps is 7 seconds, what is the speed of the car in m/s? Use scientific notation with 3 significant figures (e.g. 3.14E-1 or 3.14e-1). Omit units.
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Transcribed Image Text:A car is driven over a road whose surface is sinusoidal given by y(x) = 0.3 sin 0.21 x, where y is
the vertical displacement in meters, and x is the horizontal distance in meters. If the time interval
between the two successive bumps is 7 seconds, what is the speed of the car in m/s?
Use scientific notation with 3 significant figures (e.g. 3.14E-1 or 3.14e-1). Omit units.
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