vikas

This page lists questions and answers that were posted by visitors named vikas.

Questions

The following questions were asked by visitors named vikas.

Kindly unscramble: 1:tuteauaewr ibeifslh 2:geaperioitrdspaw sagnhabi neod 3:enaednenetor eyimrw

sec^4x=11tan^2x+5 than what is the value of tanx

Raziel kicks a soccer ball 25 yards and it hits the goal 30 seconds.what is the speed of the ball on second ?

8281 students are standing in a assembly ground such that the number of rows is equal to the number of students in each row.

A ray of light travelling in air strikes the water surface at an angle of 30 degree calculate the angle of refraction if refractive index of glass is 1.5

Answers

The following answers were posted by visitors named vikas.

let the 10th digit be interchanged and in form 10x+y therefore original sum => (a1+a2+...+a9) + 10x + y = S but the sum obtained was::: (a1+a2+...+a9) + 10y + x = S' bcoz the digits were interchanged "the sum of all the ten numbers increased by a value wh...

calculator said it is 4 great work my names vikas I am new