Answer:
an = -4 * (-3)^ (n-1)
513560652
Step-by-step explanation:
We can find the common ratio
12/-4 = -3
r =-3
The explicit formula is
an =a1 r^(n-1)
an = -4 * (-3)^ (n-1)
We want the 18 th term
a 18 = -4 (-3) ^ 17
513560652
See photos for solutions and steps :)
A=1/2 bh
1/2 bh=A
h=2A/b
Answer: h=2A/b
Answer:
cred că 34 îmi pare rău că nu am un român bun ;w;
Step-by-step explanation:
Answer:
-6 is going to the left while positive 2 is going the opposite way
