Answer:
Suppose the cost per hour incurred in operating a cruise ship is 3a + b 
dollars per hour, where a and b are positive constants and v is the ship's speed in miles per hour. At what speed (in miles per hour) should the ship be operated between two ports, at a distance D miles apart, to minimize the cost? (Hint: Minimize the cost, not the cost per hour.)
<em>The speed at which the ship would maximize cost is </em>![\sqrt[3]{\frac{3a}{2b} }](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%5Cfrac%7B3a%7D%7B2b%7D%20%7D)
Explanation:
The problem can be solved using differentiation to get the minimum value of the speed to travel between the two ports. Step by step calculation is contained in the attached images;
Answer:
الدينار البحريني، (بالإنجليزية: Bahraini dinar)، هو عملة البحرين.[1][2][3] يقسم الدينار إلى 1000 فلس. وهو مرتبط بالدولار الأمريكي.


البلد البحرينتاريخ الإصدار1965رمز العملةد.برمز الأيزو 4217BHDالمصرف المركزيمصرف البحرين المركزيموقع المصرف المركزيمصرف البحرين المركزيسعر الصرف2 دولار أمريكي (22 نوفمبر 2016)
2.65957446809 دولار أمريكي
10 روبية خليجية العملات المعدنية1⁄2, 5, 10, 25, 50, 100 (500 فلس)العملات الورقية1⁄2, 1, 5, 10, 20 د.ب.الموقع الرسميwww.cbb.gov.bhتعديل مصدري - تعديل 
يبلغ سعر صرف الدينار البحريني 2.6526 الدولار الأمريكي، أو 1 دولار يعادل 377 فلس.
Answer:
A potential obligation that depends on a future event arising from a past transaction or event
Explanation:
A contingent liability is a potential obligation that depends on a future event arising from a past transaction or event.
Contingent liability are usually recorded in the financial statements if :
A. The contingency is likely to occur
B. The amount can be estimated.
I hope my answer helps you
Answer:
Authorized the president to sell, transfer, lend, lease, or otherwise dispose of other equipment and supplies to any country whose defense the President deems vital to the defense of the United States.
Explanation:
Lend-Lease Act
This bill was said to come into existence on 11th of March, 1941. The Congress passed the Lend-Lease Act. The legislation gave the President at that time, President Franklin D. Roosevelt the right, powers to sell, transfer, exchange, lend equipment to any country to help it defend itself against the other powers.
It was said that with the Lend-Lease bill stated that country of any kind whose defense the President thinks is very important to the defense of the United States will be given or can be able to receive military equipment, supplies, and other necessary materials even if that country is unable to generate funds to pay for those items.
D. It keeps prices fair for consumers
