Answer:
a₈ =
Step-by-step explanation:
The nth term of a geometric sequence is
= a₁
Here a₁ = 1 and r = , then
a₈ = 1 × = 1 × =
Using the equation y=9x you can substitute x for the hours. Y=9 times 5 and y=9 times 8. Y=45 and y=72. The range is $45-$72
Answer:
so far we have
Step-by-step explanation:
18 90 76 28 14
A: 18*
B: 90*
C: 76*
D: 28*
E: 14*
F: none yet
G: none yet
Answer:
C. (x - 9)(x - 9)
Step-by-step explanation:
x^2 - 18x + 81 is square number of (x-9)^2
Answer:
choice 2) y ≤ 1
Step-by-step explanation: