Answer:
I'm pretty sure it's 4.
Step-by-step explanation:
I could be wrong though, It's such a hard problem.
Your answer is 9 for this problem
Answer:
complementary
Step-by-step explanation:
i went to school.
Answer: Divide the first equation, −4x + 8y = 16, by 2
Step-by-step explanation:
Answer: Explicit Rule: a_n=30,000 • 2^n-1
Recursive Rule: a_n = 2a_n-1; a_1 = 30,000
Step-by-step explanation: the explicit rule for a geometric sequence is a_n = a_1 • r^n-1 and the recursive rule is a_n= r • a_n -1.
a_1 is the first term of the sequence, which is this case is 30,000. R is the common ration, which is 2 since it doubles each time. Substitute those numbers into the formulas and that’s what you’ll get. Hope this helps. God bless you!!!
