Example: In a woman's professional tennis tournament, the money a player wins depends on her finishing place in the standings. The first-place finisher wins half of $1,500,000 in total prize money. The second-place finisher wins half of what is left ; then the third-place finisher wins half of that, and so on. a) Write a rule to calculate the actual prize money in dollars won by the player finishing in nth place, for any positive integer n. b) Graph the relationship between the first 10 finishers and the prize money in dollars. What pattern is indicated in the graph? What type of relationship exists between the two variables?

Solved

Show answers

Ответ:

genyjoannerubiera

26.01.2023

Mathematics

Step-by-step explanation:

For square root, the term underneath must always equal 0 or be greater than 0.

For 4x to equal to or be greater than 0 then x has to be $\geq 0$

For $\sqrt{x+2} \\$ then x+2 $\geq$ 0 so x $\geq -2$

You have to pick the more restrictive of the between x $\geq$ 0 and x $\geq$ -2 and so we must pick D because it is the one which restricts the most values out of the two options when you solve the equation.

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