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
Fittoniya [83]
3 years ago
15

Let f be defined as shown. what is f-1(5)​

Mathematics
2 answers:
denis-greek [22]3 years ago
8 0

Answer: i think 4

Step-by-step explanation:

Amanda [17]3 years ago
3 0

Answer:

-5

Step-by-step explanation:

the reason I believe this is because if f-1(5), your distrubuting the -1 × the five. a negative and a postive when multiplying is a negative still, how big or small the number may be.

note: but is f= -1????

You might be interested in
If y = 12x-2 were changed to y = 12x, how would the graph of the new
Basile [38]

Answer: A. It would be shifted up.

Step-by-step explanation: the only thing that is changing in the two equations is the last number. The last number is not there in the second equation because the y-intercept is 0. The y-intercept in the first equation is -2 and shifts up 2 to y-intercept if 0. Therefore, your answer would be A. It would shift up.

3 0
3 years ago
CAB is similar to EFD. What is the length of DE?
AysviL [449]
Since CAB is similar to EFD, then the length of DE would be as follows: 28.
6 0
3 years ago
Complete the proof by providing the missing statement and reasons.
seraphim [82]

2. Definition of perpendicular lines

3. Given

4. SD and DS are congruent

5. HL theorem

6 0
3 years ago
Read 2 more answers
City planners are creating a 3-dimenslonal model of a city park to find the best placement for a new tennis court the city park
xxTIMURxx [149]

The dimension of the tennis court in the scaled model is 0.6 ft long and 0.3 ft wide.

Given, a rectangular plot of land that is 1,500 ft long and 600 ft wide the scale model of the park measures 7.5 ft x 3 ft.

The actual tennis court must be 120 ft long and 60 ft wide, then we need to find the dimensions of the tennis court in the scale model.

<h3>What is a scaled model?</h3>

A scale model is a physical model which is geometrically similar to an object. Scale models are generally smaller than large prototypes such as vehicles, buildings, or people.

First, divide the original measurements by the scaled ones. We get

1500 ft. ÷7.5 ft = 200

600 ft. ÷ 3 ft. = 200

Now, divide tennis courts actual dimensions by 200. That is

120 ft. ÷ 200 = 0.6 ft

60 ft. ÷ 200 =  0.3 ft

Therefore, the dimension of the tennis court in the scaled model is 0.6 ft long and 0.3 ft wide.

To learn more about scale factor visit:

brainly.com/question/22312172.

#SPJ1

5 0
2 years ago
HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION RQ!!!
ikadub [295]

Answer:

(3,3) (2,2) (1,1) (0,0) (-1,-1)

Step-by-step explanation:

the equation for this table will b y=x which is a linear equation and graph

3 0
3 years ago
Other questions:
  • Can someone please help me I really need help please help me
    13·1 answer
  • Can i have some help with this please?
    11·2 answers
  • How to round number to the given place value position
    8·1 answer
  • Use order of operations to solve. PEMDAS 7+8(3*3-2)
    14·1 answer
  • There is an error in the diagram. Choose the statement that best describes what is wrong.
    14·1 answer
  • Simplify the expression:<br> 7r2+5r2+9r
    10·2 answers
  • What is the answer to 7b-7-8b= -15
    15·2 answers
  • Four less than the product of ten and a number is eleven. is
    8·1 answer
  • The function below describes the relationship the height H and the width W of a rectangle with area 75 sq. units. H(w)= 75/w wha
    10·1 answer
  • Find the equation of the line through point (10,4) and parallel to 3x+5y=8. Use a slash ("/") for fractions (e.g. 1/2 for 12). D
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!