![dekarouh](/avatars/20120.jpg)
dekarouh
03.09.2020 •
Mathematics
The graph of a function g is a
transformation of the graph of
f (x) = 9x + 5, where g(x) is 60% of
f(x). Write a rule for g
Solved
Show answers
More tips
- C Computers and Internet Protect Your Computer: How to Set a Password on Your Device...
- W Work and Career How to behave at an interview? Tips from an HR specialist...
- F Family and Home How to Keep Your Home Warm: Tips and Tricks...
- D Dating, Love, Relationships Does a Person s Character Depend on the Color of Their Eyes?...
- O Other Childhood Fears: What Many of Us Experienced...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics Find the slope of the line represented by each table of values...
- M Mathematics Identifying Real-World Examples of Linear Growth Which of the following situations represent linear growth? Check all of the boxes that apply. Martin’s savings account increases...
- P Physics Scientist believe that earth is becoming warmer. this idea will become unacceptable over time if. it is not discussed in a scientific forum...
- H History Nights and Dragons— From the memoir of author Abigail Prynne As I started my research, I discovered many skeptics. Scientists presented evidence to show why dragons could not—and...
- B Business Select the correct answer from each drop-down menu. Which tools and techniques do operations managers use as part of a certain management function? tools and techniques, such...
- M Mathematics I need help with this question it says, Jill used 3/4 of a jar of honey for baking. How much honey did she use baking?...
Ответ:
Step-by-step explanation:
The given function is
It is given that the graph of a function g is a transformation of the graph of
f (x), where g(x) is 60% of f(x). So, we need to write a rule for g.
It means graph of f(x) vertically compressed by factor 0.6 to get g(x).
Therefore,
. Graph of f(x) vertically compressed by factor 0.6 to get g(x).
Ответ:
The equation is y = $72.99 + $28.45(x - 1), where y is the monthly charge and x is the month in which it is calculated.
Step-by-step explanation:
Step 1; First we need to establish a relation between the difference in costs. For the first month it cost $72.99, during the second month, it costs $101.44 and in the third month, it costs $129.89. Difference in rates
Second months rate - First months rate = $101.44 - $72.99 = $28.45
Third months rate - Second months rate = $129.89 - $101.44 = $28.45.
So for every consecutive month, the charges increase by $28.45
Step 2; Now we develop an equation,
y = $72.99 + $28.45(x - 1), where y is the charge that month and x is the month in which it is calculated.
For x = 1, y = $72.99 + $28.45(1 - 1) = $72.99 + $28.45(0) = $72.99,
For x = 2, y = $72.99 + $28.45(x - 1) = $72.99 + $28.45(2 - 1) = $101.44,
For x = 3, y = $72.99 + $28.45(3 - 1) = $72.99 + $28.45(3-1) = $129.89.
So this is the equation to calculate the cost y the mobile provider charges in month x.