Answer:
36
Step-by-step explanation:
a1 = 4
an=an-1 *3
a2 = a1 *3 = 4*3 = 12
a3 = a2*3 = 12*3 = 36
Answer: it would be 1.578 times 10^-6125
Or 1.578 times 10^-1230
it's 0.4 while it may look like 4% it's actually 40% of 1
Monomial; Standard form: 18a^2b^2