Answer:
1.277063499260000000006476094388e+40
Step-by-step explanation:
I used a calculator :)
Absolute value only removes the negative signs. Just multiply the numerator and the denominator
The formula of geometric sequence is expressed in the following manner:
an = a1 * r^(n-1) where r is the ratio and n is an integer.
Substituting, to find r
358.80 = <span>14 * r^(8)
r is equal to 1.5
hence,
</span><span>a19 = 14* 1.5^(19-1)
</span>a19 <span> ≈ 20,690.</span>
I can’t answer it doesn’t have enough information
