9514 1404 393
Answer:
142
Step-by-step explanation:
The first term of this arithmetic sequence is -10. The common difference is -8-(-10) = 2. The n-th term is ...
an = a1 +d(n -1)
an = -10 +2(n -1) = 2n -12
Then the 77th term is ...
a77 = 2(77) -12 = 154 -12
a77 = 142
The 77th term is 142.
0.06
This is because the 6 is in the hundredths place.
4
For this problem, we are trying find the output of when plug in -3 into 2x+10:
f(-3)=2(-3)+10=-6+10=4
Answer would be
V= - uf/f-u
See notes
