Meteorological calculations In the mid-latitudes it is some- times possible to estimate the distance between consecutive regions of low pressure. If o is the latitude (in degrees), R is Earth's radius (in kilometers), and v is the horizontal wind velocity (in km/hr), then the distance d (in kilometers) from one low pressure area to the next can be estimated using the formula 1/3 vR d = 27 0.52 cos o (a) At a latitude of 48°, Earth's radius is approximately 6369 kilometers. Approximate d if the wind speed is 45 km/hr. (b) If v and R are constant, how does d vary as the lati- tude increases?

Q: without a calculator tan(π/3)=

A:

Q: The position of an object moving in simple harmonic motion along the x-axis is described by the…

A:

Q: 65° A What is the measure of ZCOB? What is the measure of ZCAB?

A:

Q: 65°

A:

Q: Make a sine wave model of a musical note with a frequency of 340 cycles per second. Use an amplitude…

A: Find your answer below

Q: An object's distance, in feet, from an equilibrium point is given by f (t) = 25.1 cos 3.5t where t…

A: Given that,  An object's distance, in feet, from an equilibrium point is given by   f (t) = 25.1…

Q: Calculate z=X / tanθ using θ=(52.20 ± 0.70) degrees and X =(51.60 ± 1.05)

A: We haveθ=(52.20 ± 0.70) degreesandX =(51.60 ± 1.05)

Q: 0.00:004 006 008 01 0.11 014/06 The graph above shows a sound recorded on an oscilloscope. What are…

A: The time period is the time taken to complete one cycle of the wave. Amplitude is defined as the…

Q: A smog alert is given when the air quality index is greater than 70. 50 sin[15 (t - 4)] + 35 shows…

A: