Answer:
Click the Page Layout tab and then the Margins button.
Choice D is correct
Explanation:
In order to change the top and bottom margins of an entire document, simply
Click the Page Layout tab and then the Margins button.
I hope this helps..
Great Day ahead
Answer:
1. Declaration: the return type, the name of the function, and parameters (if any)
2. Definition: the body of the function (code to be executed)
Explanation:
def dx(fn, x, delta=0.001):
return (fn(x+delta) - fn(x))/delta
def solve(fn, value, x=0.5, maxtries=1000, maxerr=0.00001):
for tries in xrange(maxtries):
err = fn(x) - value
if abs(err) < maxerr:
return x
slope = dx(fn, x)
x -= err/slope
raise ValueError('no solution found')