Question

Maths
Arun Kumar's image
Arun Kumar
Dec. 11, 2019, 6:07 p.m.

If x and y vary inversely and x=40,find y when constant of variation =8.

Answer
Maths
Manoj Mahto's image
Manoj Mahto
Dec. 11, 2019, 4:48 p.m.
  1. minimize z=-3x+4y

Answer
Seema Dagar's image
Seema Dagar
Dec. 11, 2019, 4:46 p.m.

Image.jpg

Image.jpgsir is the above image question right 


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Maths
Umesh raj's image
Umesh raj
Dec. 11, 2019, 4:44 p.m.
A mango is sell rupese 10 find the amount of 10 mango
Answer
Chhaya Bhagat's image
Chhaya Bhagat
Dec. 11, 2019, 4:26 p.m.
What is difference between science and technology 

Answer
Dr. Jugender's image
Dr. Jugender
Dec. 11, 2019, 3:25 p.m.
If AB and MN bisect each other at O and AM and BN are perpendiculars on XY, prove that 📐S, OAMand OBN are congruent and hence prove that AM EQUAL BN
Answer
Vivek Chaurasiya's image
Vivek Chaurasiya
Dec. 11, 2019, 2:52 p.m.
Why is there no video for concepts explaination? Please upload asap
Answer
Azlan Saraf's image
Azlan Saraf
Dec. 11, 2019, 1:21 p.m.
What is rambous

Answer
Maths
Huttesh Huttu's image
Huttesh Huttu
Dec. 11, 2019, 12:46 p.m.
How to download all note 
Answer
Mohd Asif's image
Mohd Asif
Dec. 11, 2019, 12:17 p.m.
CBSE class 12 me sir MCQ question ko solve Krke dikhana hah ya sirf tick kr dena hah
Answer
's image
Dec. 11, 2019, 11:23 a.m.

office equipment under grup in tally

Answer
Radhey Sharma's image
Radhey Sharma
Dec. 11, 2019, 9:42 a.m.
2*22/7*3.5/2*3.5/2
Answer
Maths
Banti Dubey's image
Banti Dubey
Dec. 11, 2019, 8:09 a.m.
Let S be the set of all real number  show that relationship R =(a, b) :a^2 b^2=1

Answer
Maths
Chandan Kumar's image
Chandan Kumar
Dec. 11, 2019, 7:45 a.m.

Find the domain and range of the following real function f x is equal to minus x modulus and second if x is equal to 9 - x square under root

Answer
Maths
Nikhil Raajvanshi's image
Nikhil Raajvanshi
Dec. 11, 2019, 6:41 a.m.
  1. All formula used in calculas
Answer
Adithya Adithya's image
Adithya Adithya
Dec. 11, 2019, 6:14 a.m.

Calculate the area of a triangle whose vertices are (1,1) (2,3) (4,5)

Answer
M Sriram's image
M Sriram
Dec. 11, 2019, 5:20 a.m.
Find the mean of first n natural numbers
Answer
Komanna Chavan's image
Komanna Chavan
Dec. 11, 2019, 5:20 a.m.
Why we should take only tan theta can't we take cos or sin or cot
Please say me 

Answer