Passe os números a seguir para notação científica. a)105=
b)0,0019=
c)6 590 000 000 000 000=
d)0,000000000016=
e)32 000=
f)0,32=
g)428000000=
h)-0,000000000000384=
i)256800000000=
j)0,00000000000002=
k)349000=
l)0,0004=
m)120 000 000 000 000 000 000=
n)0, 000 000 000=
o)2048=
p)150 000 000 000=
q)0,4589=

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?