Answer:
an = 10 – 4(n – 1)
Step-by-step explaination
answer is an = 10 – 4(n – 1)
Answer:
2%
Step-by-step explanation:
idk im guessing im stupot
Answer:
The population will be 240,116
Step-by-step explanation:
Exponential growth can be represented by the expression:
where:
is the population at time (t)
is the initial value of the population
"r" is the annual rate of growth (written in decimal form)
and "t" is the time in years.
Therefore in this situation, P(16) is what we want to find [the population after 16 years]
the initial population is 110,000
the rate of growth is 0.05 [decimal form of 5%]
and t is 16 years.
Replacing all these in the given functional form gives:
You would multiply 27 by 1.6.
43.2 kilometers.
Answer: Fourth Choice. 66
Concept:
Here, we need to understand the idea of evaluation.
When encountering questions that gave you an expression with variables, then stated: "If x = a, y = b, z = c" (a, b, c are all constants), this means you should substitute the value given for each variable back to the expression.
Solve:
<u>Given information</u>
n = 3
<u>Given expression</u>
6 (n² + 2)
<u>Substitute values into the expression</u>
=6 (3² + 2)
<u>Simplify exponents</u>
=6 (9 + 2)
<u>Simplify values in the parentheses</u>
=6 (11)
<u>Simplify by multiplication</u>
=
Hope this helps!! :)
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