A ladder leaning against a building makes an angle of 68° with the ground. The foot of the ladder is 5.5 feet from the building.

How long is the
ladder?

Round to the nearest foot.
The ladder is WHAT feet long?

Solved

Show answers

Ответ:

Fahaddie

29.04.2023

Mathematics

$P(t)=25000(1.12)^{t}$

Step-by-step explanation:

The town has a population of 25000.The population is increasing by a factor of 1.12 each year.

This is a geometric progression since it increases by a factor.

The nth term of a geometric sequence is given by the function:

$U_n=ar^{n-1}, $ where a=first term, r=common factor$

Since, we the growth starts from the second year, the function that gives the population P(t) in Madison t years from now therefore is:

$P(t)=25000(1.12)^{t}$

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

Answers on questions: Mathematics

Ask an AI advisor a question

I want advice

A ladder leaning against a building makes an angle of 68° with the ground. The foot of the ladder is 5.5 feet from the building. How long is the ladder? Round to the nearest foot. The ladder is WHAT feet long?