Ask Questions, Get Answers
Menu
X
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
5 Test Series
CBSE XII
Math
JEEMAIN
Math
Physics
Chemistry
Practice Test Series
CBSE XI
Math
NEET
Physics
Chemistry
Biology - XII
Biology - XI
Olympiad class V
Math - 5 Test Series
Olympiad class VI
Math - 5 Test Series
studyplans
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
5 Test Series
CBSE XII
Math
JEEMAIN
Math
Physics
Chemistry
Practice Test Series
CBSE XI
Math
NEET
Physics
Chemistry
Biology - XII
Biology - XI
Olympiad class V
Math - 5 Test Series
Olympiad class VI
Math - 5 Test Series
mobile
exams
ask
sample papers
teach
pricing
sign-in
Download our FREE mobile app with 1000+ tests for CBSE, JEE MAIN, AIPMT
X
Search
Topics
Want to ask us a question?
Click here
Browse Questions
Student Questions
Ad
Home
>>
CBSE XII
>>
Math
>>
Model Papers
0
votes
The total revenue received from the sale of x units of a product is given by $ R(x) = 13x^2 + 26x + 15 $ Find the marginal revenue when x = 7.
cbse
class12
modelpaper
2012
sec-a
q5
math
Share
asked
Jan 3, 2013
by
thanvigandhi_1
edited
Jul 18, 2013
by
sreemathi.v
Please
log in
or
register
to add a comment.
Can you answer this question?
Do not ask me again to answer questions
Please
log in
or
register
to answer this question.
Related questions
0
votes
1
answer
The total revenue in Rupees received from the sale of \(x\) units of a product is given by $ R(x) = 13x^2 + 26x + 15.$ Find the marginal revenue when \(x = 7\).
asked
Nov 23, 2012
by
thanvigandhi_1
cbse
class12
bookproblem
ch6
sec1
q16
p198
sec-a
easy
math
0
votes
1
answer
The money to be spent for the welfare of the employees of a firm is proportional to the rate of change of its total revenue (marginal revenue).If the total revenue(in rupees) received from the sale of Xunits of a product is given by R(x)=$3x^2+36x+5$,find the marginal revenue,when x=5,and write which value does the question indicate.
asked
Mar 20, 2013
by
sreemathi.v
cbse
class12
modelpaper
2013
sec-a
q10
65-1
q6
65-2
q3
65-3
math
0
votes
1
answer
Choose the correct answer in the total revenue in Rupees received from the sale of $x$ units of a product is given by \(Rx = 3x^2 +36x + 5\). The marginal revenue, when $x = 15$ is
asked
Nov 23, 2012
by
thanvigandhi_1
cbse
class12
bookproblem
ch6
sec1
q18
p199
sec-a
easy
math
0
votes
0
answers
Naimish, a food supplier from Amritsar supplies three food products x, y and z to Shimla and Guwahati. His annual sale is given below: (a) If unit sale prices of x, y and z are Rs. 3.00, Rs. 2.50 and 1.00. Find the total revenue obtained from supply to Shimla and Guwahati. Which market generate more revenue? (b) If the unit costs of the above three food products are Rs. 2.00, Rs. 1.00 and Rs. 0.50 respectively, find the gross profit. Which supply has more profit? (C) In which direction from Delhi, Shimla and Guwahati lies. Which economic mode of transport do you suggest to your friend travelling to Shimla and Guwahati?
asked
Jan 15, 2013
by
thanvigandhi_1
cbse
class12
modelpaper
2012
sec-b
q13
math
0
votes
1
answer
The total cost \(C(x)\) in Rupees associated with the production of \(x\) units of an item is given by $ C(x) = 0.007x^3 - 0.003x^2 + 15x + 4000.$ Find the marginal cost when 17 units are produced.
asked
Nov 23, 2012
by
thanvigandhi_1
cbse
class12
bookproblem
ch6
sec1
q15
p198
sec-a
easy
math
0
votes
0
answers
A company sells two different products A and B. The two products are produced in a common production process, which has a total capacity of 500 man-hours. It takes 5 hours to produce a unit of A and 3 hours to produce a unit of B. The market has been surveyed and company officials feel that the maximum number of units of A that can be sold is 70 and that of B is 125. If the profit is Rs.20 per unit for the product A and Rs.15 per unit for the product B, how many units for each product should be sold to maximize profit.
asked
Jan 28, 2013
by
thanvigandhi_1
cbse
class12
modelpaper
2012
sec-c
q28
math
0
votes
0
answers
The average cost function associated with producing and marketing $x$ units of an item is given by $AC=2x-11+\large\frac{50}{x}$.Find : (i) The total cost function and marginal cost function. (ii) The range of values of the output $x$ for which AC is increasing.
asked
Apr 15, 2013
by
sreemathi.v
isc
class12
modelpaper
2008
sec-c
q14
q14-b
Ask Question
SUBMIT QUESTION
►
Please Wait
Take Test
JEEMAIN Crash Practice
15 Test Series
AIPMT Crash Practice
5 Test Series
JEEMAIN
350+ TESTS
AIPMT
320+ TESTS
CBSE XI MATH
50+ TESTS
CBSE XII MATH
80+ TESTS
x
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...