Problem 3: Two eagles fly directly toward one another, the first at 16.5 m/s and the second at 18.5 m/s. Both screech, the first one emitting a frequency of 3250 Hz and the second one emitting a frequency of 3550 Hz. Part (a) What frequency of sound, in hertz, does the first eagle hear from the second if the speed of sound is 330 m/s? fobs.1 = sin() cos() tan() 9 HOME cotan() atan() asin() acos() 5 6 acotan() sinh() 1 23 tanh() ODegrees O Radians cosh() cotanh() +| - END vol BACKSPACE DL CLEAR Submit Hint Feedback I give up! Part (b) What frequency of sound, in hertz, does the second eagle hear from the first if the speed of sound is 330 m/s?

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**Problem 3:** Two eagles fly directly toward one another, the first at 16.5 m/s and the second at 18.5 m/s. Both screech, the first one emitting a frequency of 3250 Hz and the second one emitting a frequency of 3550 Hz.

**Part (a):** What frequency of sound, in hertz, does the first eagle hear from the second if the speed of sound is 330 m/s?

\[ f_{\text{obs,1}} = \]

[Input Box for Answer]

Calculator Pad:
- Functions: sin(), cos(), tan(), cotan(), asin(), acos(), atan(), acotan(), sinh(), cosh(), tanh(), cotanh()
- Constants and Symbols: π, E, ()
- Number Pad: 7, 8, 9, 4, 5, 6, 1, 2, 3, 0
- Operations: +, -, *, /
- Additional Controls: HOME, END, BACKSPACE, CLEAR
- Angle Selector: Degrees, Radians

[Buttons: Submit, Hint, Feedback, I give up!]

**Part (b):** What frequency of sound, in hertz, does the second eagle hear from the first if the speed of sound is 330 m/s?

\[ \]

[Input Box for Answer]
Transcribed Image Text:**Problem 3:** Two eagles fly directly toward one another, the first at 16.5 m/s and the second at 18.5 m/s. Both screech, the first one emitting a frequency of 3250 Hz and the second one emitting a frequency of 3550 Hz. **Part (a):** What frequency of sound, in hertz, does the first eagle hear from the second if the speed of sound is 330 m/s? \[ f_{\text{obs,1}} = \] [Input Box for Answer] Calculator Pad: - Functions: sin(), cos(), tan(), cotan(), asin(), acos(), atan(), acotan(), sinh(), cosh(), tanh(), cotanh() - Constants and Symbols: π, E, () - Number Pad: 7, 8, 9, 4, 5, 6, 1, 2, 3, 0 - Operations: +, -, *, / - Additional Controls: HOME, END, BACKSPACE, CLEAR - Angle Selector: Degrees, Radians [Buttons: Submit, Hint, Feedback, I give up!] **Part (b):** What frequency of sound, in hertz, does the second eagle hear from the first if the speed of sound is 330 m/s? \[ \] [Input Box for Answer]
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