A snapshot `1\ 7/8'' xx 2\ 1/2''` is to be enlarged so that the longer dimension is `4''`. What will be the dimension of the shorter side? a. `2 3/8''` b. `2 1/2''` c. `3''` d. `3 3/8''`

3/8 xx 3-1/8+2/3=

What is the dimension of length in moment of inertia? 0,1,2,3,4,5,6,7,8,9.

Let A be a 3x3 matrix such that |A|=-2, then det(-2A^(-1))=-4 (b) 4(c)8(d) none of these

If (1, 1, 1) is the centroid of the triangle with vertices (2a, 3, 7), (-4, 3b, -8) and (8, 4, 6c), find a, b, c.

1.Draw number lines and locate the points on them: (a) 1/2, 1/4, 3/4, 4/4 (b) 1/8, 2/8, 3/8, 7/8 (c) 2/5, 3/5, 8/5, 4/5

Show : -3/5 ( 2/7 + 1/8 ) = -3/5 times 2/7 + -3/5 times 1/8

Given that A = {2,4,6,7,8} and B = {1,2,3,4} Find A Delta B . The following are the steps involved in sovling the above problem. Arrange them in sequential order. (A) A Delta B = (A - B) uu (B - A) (B) A - B = {2,4,6.8} - {1,2,3,4} and B-A = {1,2,3,4} - {2,4,6,7,8} (C ) A Delta B = {6,7,8} uu {1,3} = {1,3,6,7,8} (D) A - B = {6,7,8} and B - A = {1,3}

Find the value of ( 1 5/9 ) times ( -3 3/8 ) ÷ ( - 7 times 3/4 ) is ( a ) 1/2 ( b ) -1/2 ( c ) 1 ( d ) -1

If a^(3) = 1 + 7, 4^(2) = 1 + 5 + b , 5^(3) = 1 + 8 + c , then the value of a + b + c is