Subject: Maths, asked 1 hour, 31 minutes ago

## What is the remainder when we divide -7 by 2

Subject: Maths, asked 23 hours, 43 minutes ago

## Question 2. The algebraic sum of the deviation of 20 observations measured from 30 is 2. So, the mean of observations is (a) 30.0 (b) 30.1 (c) 30.2 (d) 30.3

Subject: Maths, asked 23 hours, 46 minutes ago

## The mean of 5 observations is 3 and variance is 2. If three of the five observations are 1, 3, 5, find the other two. a) 2, 6 b) 3, 3 c) 1, 5 d) 2, 4

Subject: Maths, asked 1 day ago

## The mean and Standard deviation of a sample were found to be 9.5 and 2.5, respectively. Later, an additional observation 15 was added to the original data. Find the S.D. of the 11 observation. a) 2.6 b) 2.8 c) 2.86 d) 3.24

Subject: Maths, asked 1 day ago

## represent on the graph paper f(x)=Ix-4.i.e modulus of x-4 ............................ idk which chap this is frm so i said trig so pls excuse me and pls do reply as soo s possible

Subject: Maths, asked 1 day, 2 hours ago

## Y= e raised to x sinx/ secx (pls solve both the questions)

Subject: Maths, asked 1 day, 2 hours ago

## y=e raised to x +sinx/secx. If y = sinx + tanx, find dy/dc at x= pie/3

Subject: Maths, asked 1 day, 2 hours ago

## Pls solve all the 3 questions

Subject: Maths, asked 1 day, 2 hours ago

## Help me pls to solve this

Subject: Maths, asked 1 day, 2 hours ago

## Help me pls now

Subject: Maths, asked 1 day, 2 hours ago

## Pls help me solve this question...

Subject: Maths, asked 1 day, 8 hours ago

## How can -1^2 be -1

Subject: Maths, asked 1 day, 12 hours ago