Solve the problem.The pitch P of a musical tone varies inversely as its wavelength W. One tone has a pitch of 464 vibrations per second and a wavelength of 18.1 ft. Find the wavelength of another tone that has a pitch of 447 vibrations per second.
A. 0.000087 ft
B. 11,459 ft
C. 0.05 ft
D. 18.8 ft
Answer: D
Mathematics
You might also like to view...
Provide an appropriate response.Show that 
= x ln ax - x + C.
What will be an ideal response?
Mathematics
Integrate the function.
A. 2
+ C
B. 2
+ C
C. 
+ C
D. 2 ln
+ C
Mathematics
Construct a truth table for the statement.r ? ~q
A. 
| T | T | F |
F T T
F F T
B.
| T | T | T |
F T F
F F F
C.
| T | T | T |
F T T
F F T
D.
| T | T | F |
F T T
F F T
Mathematics
Solve the problem.The following information on Company X appears in a stock table.
Find the cost to purchase 870 shares of Company X at the day's closing price. Assume that the transaction is automated (phone) and includes typical discount broker's commissions as follows, using Firm A: 
A. $28,924.05 B. $28,923.05 C. $28,945.09 D. $28,910.10
Mathematics