Register
Use the following function rule to find f(162) f(x) = 9/x- 146 f(162) = Submit
129k views
0 votes
Use the following function rule to find f(162) f(x) = 9/x- 146 f(162) = Submit

User Peter Knego
by
3.3k points

1 Answer

6 votes

We are given a function whic is


\begin{gathered} f(x)\text{ = 9}\sqrt[]{x\text{ - }146} \\ \text{This means this function is x dependent} \\ To\text{ find f(162)} \\ \text{This implies that substitute x = 162} \\ f(162)\text{ = 9}\sqrt[]{162\text{ - 146}} \\ f(162)\text{ = 9}\sqrt[]{16} \\ Then,\text{ }\sqrt[]{16\text{ = }}\text{ 4} \\ f(162)\text{ = 9 x 4} \\ f(162)\text{ = 36} \\ \text{The answer is 36} \end{gathered}

User Vlad Tsepelev
by
3.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.6m questions

4.6m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
A survey of 539 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found: 189 watched TV 163 hung out with friends 29 watched TV and ate pizza, but did
Link Copied!