4.5 x 108 = 450,000,000
1.357 x10-3 in standard notation is: 0.001357
x10 = x5.x5 = (x5)2 [x power five whole squared] Equation is x10 + x5 - 2 Replacing x10 (x5)2+x5 - 2 Substituting x5 by Y Equation becomes Y2 + Y - 2 = 0 Y2 + 2Y - Y - 2 = 0 Y(Y + 2) - 1(Y+2) = 0 (Y-1)(Y+2) = 0 The values of Y are 1 and -2 Y = x5 = 1 Therefore, x = 1 Y = x5 = -2 x = fifth root of -2, which is an imaginary value.
2.3*107 = 23,000,000
Yes
7 x 31/2" =2' x10' = 20 sq ft 650 divided by 20 =32.5 x7 = 227.5 1"x4"x10'
20 x 10 = 200.
20'x10'
The X10 Mini is the same as the X10 Mini pro but the pro has a qwerty key board on the back of it, If you are buying them from vodafone, the pro is £20 dearer than the x10 mini making it £150 to buy the handset on PAYG.
Forty, or a piece of lumber 2 in x2 in x10 ft long.
1, 2, and 4. 1, 2 and 4 only.2 x4=81 x8=84 x2=82 x10=201 x20=204 x5=20
29000000
To convert to meters, x10-2 for centimeters and x10-1 for decimeters.
yes 10"x10" and 20"x20"
2 of them.
0.0049
your mom 2.1 x10^27