Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Pranav Makkar 2 months, 1 week ago
- 1 answers
Posted by Sayak Mondal 3 months, 2 weeks ago
- 5 answers
Sayak Mondal 3 months, 2 weeks ago
Few rules to keep homework help section safe, clean and informative.
- Don't post personal information, mobile numbers and other details.
- Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
- Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
- Ask specific question which are clear and concise.
Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.
Sayak Mondal 3 months, 2 weeks ago
Few rules to keep homework help section safe, clean and informative.
- Don't post personal information, mobile numbers and other details.
- Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
- Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
- Ask specific question which are clear and concise.
Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.
Sayak Mondal 3 months, 2 weeks ago
Few rules to keep homework help section safe, clean and informative.
- Don't post personal information, mobile numbers and other details.
- Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
- Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
- Ask specific question which are clear and concise.
Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.
Sayak Mondal 3 months, 2 weeks ago
Few rules to keep homework help section safe, clean and informative.
- Don't post personal information, mobile numbers and other details.
- Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
- Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
- Ask specific question which are clear and concise.
Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.
Sayak Mondal 3 months, 2 weeks ago
Few rules to keep homework help section safe, clean and informative.
- Don't post personal information, mobile numbers and other details.
- Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
- Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
- Ask specific question which are clear and concise.
Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.
Posted by Kajal Verma 4 months, 4 weeks ago
- 0 answers
Posted by Shalin8 B 5 months ago
- 0 answers
Posted by Shivam Khandelwal 5 months, 3 weeks ago
- 0 answers
Posted by Shivansh Kanojia 7 months ago
- 0 answers
Posted by Kalp Shrimal Jain 7 months, 1 week ago
- 0 answers
Posted by Bhumi Goel 8 months, 3 weeks ago
- 0 answers
Posted by Devansh Parihar 8 months, 3 weeks ago
- 0 answers
Posted by Nisarg Parmar 10 months ago
- 0 answers
Posted by Royal Baniye 10 months, 1 week ago
- 1 answers
Posted by Sanchita Shrivastava 11 months, 2 weeks ago
- 0 answers
Posted by Vetali Mittal 1 year ago
- 0 answers
Posted by Aikansh Gupta 1 year, 2 months ago
- 1 answers
Posted by Tanushri Bhayani 1 year, 2 months ago
- 1 answers
Preeti Dabral 1 year, 2 months ago
The effective rate is the actual rate compounded annually. Therefore, the required sum S is given by
S = 12000 (1 + {tex}\frac{3}{100}{/tex})10 (1 + {tex}\frac{4}{100}{/tex})4 (1 + {tex}\frac{5}{100}{/tex})2
{tex}\Rightarrow{/tex} S = 12000 (1.03)10 (1.04)4 (1.05)2
{tex}\Rightarrow{/tex} S = 12000 (1.34391638) (1.16985856) (1.1025) = 20800.10
Hence, the amount is ₹20,800.10
Posted by Tanushri Bhayani 1 year, 2 months ago
- 0 answers
Posted by Tanushri Bhayani 1 year, 2 months ago
- 2 answers
Nishant Dogra 1 year, 2 months ago
Posted by Bhumika Jain 1 year, 2 months ago
- 0 answers
Posted by Tanushri Bhayani 1 year, 2 months ago
- 2 answers
Nishant Dogra 1 year, 2 months ago
Posted by Tanushri Bhayani 1 year, 2 months ago
- 2 answers
Tanushri Bhayani 1 year, 2 months ago
Posted by Tanushri Bhayani 1 year, 2 months ago
- 2 answers
Preeti Dabral 1 year, 2 months ago
Let the number of guests be x
If x > 100, then the amount received by the company will be-
{4800 - 200/10(x - 100)}x
Now, we need to maximize this amount so let us differentiate with respect to x as follows-
P = 4800x - 20(x - 100)x
P = 4800x - 20x² + 2000x
P = 6800x - 20x²
dP/dx = 6800 - 40x
differentiating again-
d²P/dx² = -40
As d²P/dx² > 0, the maximum value will occur at dP/dx = 0
⇒ 6800 - 40x = 0
40x = 6800
x = 6800/40
x = 170
Now, the amount received will be = 6800(170) - 20(170)²
= 1156000 - 578000
= 578000
Thus, the maximum amount that the company will receive is 5,78,000 when the number of guests are 170.
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Yash Jain 2 months, 1 week ago
1Thank You