1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vikentia [17]
3 years ago
12

Find the inverseof the function: y=(x – 3)^2

Mathematics
1 answer:
ollegr [7]3 years ago
5 0

Answer:

f(x)= \sqrt{x}+3, -\sqrt{x}+3

Step-by-step explanation:

You might be interested in
Sandra uses her office fax machine to send fax at the rate of $0.10 per page. She decides to rent a fax machine for $80 a year.
Maksim231197 [3]
Part A: 
 First we define the variable to be used for the problem:
 x: the number of pages that Sandra should fax
 The inequality for rent is:
 0.06x <= 80
 Note that the price will be less than using the fax from the office, since for the same number of pages, we have:
 y = 0.10x
 Answer:
 
an inequality that can be used to calculate the number of pages that Sandra should fax in a year is:
 
0.06x <= 80

 Part B:
 0.06x <= 80
 From here we clear x:
 x <= 80 / 0.06
 x <= 1333.33333
 Nearest whole number
 x <= 1333
 Sandra can use the leased fax for 1333 pages and the cost will be:
 1333 * 0.06 = 79.98 $
 Using the office fax the cost will be:
 1333 * 0.1 = 133.3 $
  Answer:
 
By renting the sara machine, you save:
 
133.3-79.98 = 53.32 $
8 0
3 years ago
Determine whether the event is impossible, unlikely, as likely as not, likely
Temka [501]
As likely as not.
EXPLANATION: a coin has 2 sides. (usually heads and tails)
50% chance it is heads
50% chance it is tails
50=50.
So it is just as likely to happen as it is likely to not.
5 0
3 years ago
If Jim works at Fire Fighting Equipment, has $32,874 in sales in one week,
maria [59]
Gross income= $813.61
Step-by-step explanation:
Giving the following information:
Sales= $32,874
Fixed salary= $452
Commission= 1.1% paid on sales in excess of $25,000.
To calculate the gross income, we need to use the following formula:
Gross income= 452 + y*x
y= percentage comission
x= sales
For $32,874 sales:
Gross income= 452 + 0.011*32,874
Gross income= $813.61
5 0
2 years ago
In how many ways can a music teacher arrange 24 students in 3 rows
Klio2033 [76]
The answer can vary depending on how many chairs are in each row.
6 0
3 years ago
Read 2 more answers
Rewrite the expression by factoring (y+7) 3y(y+7)+(y+7)
pogonyaev

Answer:

(3y+2)(y+7)

Step-by-step explanation:

I think you meant (y+7)+3y(y+7)+(y+7). Anyways, we have to count the number of (y+7) there are. The first term tells us we have 1 group. The second term tell us we have 3y groups. The last term tells us we have 1 group. Therefore we have 1+3y+1 groups of y+7 which gives us (3y+2)(y+7)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Is 2 yards greater than 5 feet?
    6·1 answer
  • A cone has a base that is a shape of a circle. The length across is 16 feet. The height is 8 feet and the slant height is 10 fee
    12·1 answer
  • Alex is baking cookies and the recipe calls for 3 cups 6 oz of milk. If he decides to double the recipe, how much milk will he n
    10·2 answers
  • Jenna is drawing a sketch of her room. The room is 15 feet long by 12 feet wide. The
    9·1 answer
  • Can You Guys Help Me Answer Questions 2 to 6 Please? Thank You!
    6·2 answers
  • Item 8
    11·1 answer
  • What is the range of h?
    10·1 answer
  • Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at 75 miles per
    7·1 answer
  • 25 points need ASAP
    5·2 answers
  • PLEASE HELP I MIGHT FAIL MATH. For a charity event, raffle tickets are printed such that they have a vowel (excluding y) as the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!