Question

Maths
Sarat Chandra's image
Sarat Chandra
Nov. 1, 2020, 2:10 p.m.

A ball is thrown vertically upwards from the top of a building of height 29.4m and with an initial velocity 24.5m/sec .If the height H of the ball from the ground level is given by H=29.4+24.5t-4.9t^(2) then find the time taken by the ball to reach the ground.

Answer
Accounts Tax GST
Sheela M.N's image
Sheela M.N
Nov. 1, 2020, 1:38 p.m.
Derive all equation of motion
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Sheela M.N's image
Sheela M.N
Nov. 1, 2020, 1:24 p.m.
A bus decrease it's speed from  80km/h to 60km/h in 5 seconds find the acceleration to the bus
Answer
Lavina Deepa Dmello's image
Lavina Deepa Dmello
Nov. 1, 2020, 1:04 p.m.
1/2x 1/3y=2 ; 1/3x 1/2y = 13/6 in cross multiplication method
Answer
MOKHTAR SINGH's image
MOKHTAR SINGH
Nov. 1, 2020, 11:56 a.m.
Prove that the commutative property of hold true for  (7/8 4/6)
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Bhrugu Prajapati 8 D roll no. 10's image
Bhrugu Prajapati 8 D roll no. 10
Nov. 1, 2020, 11:12 a.m.
I am not understand standing this can you send vedio of this sum
Class 8 cbse TX book ls 11 mensuration
Ex. 11.2 sum 8 plz 
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Rabiya Ballary's image
Rabiya Ballary
Nov. 1, 2020, 10:46 a.m.
Find the equation of line passing through the points (3,2)and (-1,-3)  by using determinants

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Parveen Shaikh's image
Parveen Shaikh
Nov. 1, 2020, 10:32 a.m.
Find the no. Of ways of selection of 9 balls from 6 red balls 5 blue balls if each selection consists of 3 balls of each colour 

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English
Riddh Chaudhari's image
Riddh Chaudhari
Nov. 1, 2020, 10:26 a.m.

Which are the articles manufactured by the cobblers in the ancient time?

Answer
Jayesh Patidar 000303's image
Jayesh Patidar 000303
Nov. 1, 2020, 10:11 a.m.
Weite four solution for the equation x 2y=6

Answer
Maths
Kunal Gurjar's image
Kunal Gurjar
Nov. 1, 2020, 8:35 a.m.
Free fire kasa game ha

Answer
Maths
Aditya Kumar's image
Aditya Kumar
Nov. 1, 2020, 8:27 a.m.
suppose we represent the distance above the ground by a positive integer and that  below the ground by a negative integer. an elevator descends into a mine shaft at the rate 5 metres per minutes . what will be its position after on hour? 

Answer
Maths
Prabhakar Shobha's image
Prabhakar Shobha
Nov. 1, 2020, 7:56 a.m.
d by dx of under root x square plus a square is equal to 
Answer
Nandeeshwarappa Berambadi's image
Nandeeshwarappa Berambadi
Nov. 1, 2020, 7:25 a.m.
Why 1/2
Answer
Bhagyashree Utagi's image
Bhagyashree Utagi
Nov. 1, 2020, 12:24 a.m.
How ABCD is a rectangle in which diagonal AC bisects angle A as  well as angle C show that
Answer
Accounts Tax GST
sathyanarayana naik's image
sathyanarayana naik
Oct. 31, 2020, 11:46 p.m.
How did 2x=62_4×5 how did 5 come
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Bhramara Manikanta's image
Bhramara Manikanta
Oct. 31, 2020, 10:13 p.m.
What is sub section please explain

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Manshi Singh's image
Manshi Singh
Oct. 31, 2020, 10:10 p.m.
Hello please help me give a video please 🙏
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