Scientific notation is a way of expressing numbers that are too big or too small to be conveniently written in decimal form. It is commonly used by scientists, mathematicians and engineers, in part ... mode on scientific calculators) differs from normalized scientific notation in that the exponent n is restricted to multiples of 3.
To find perimeter, you use this equation for a parallelogram: 2l+2w=p Let’s not put the numbers in, 2(12)+2(8) 24+16 40 So b, 40 yards is how much he walked.
