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
Sedaia [141]
2 years ago
11

What is a function? and is this a function?

Mathematics
2 answers:
hichkok12 [17]2 years ago
8 0

Answer: it is not a function if the x repeats

Step-by-step explanation: My teacher always says THE X DOES NOT REPEAT that is the easiest way to remember it

Scrat [10]2 years ago
3 0

Answer:

Step-by-step explanation:

Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

You might be interested in
Use Quadratic Formula to solve Real Life Quadratic Equation Problem.
skad [1K]

Answer:

Step-by-step explanation:

Use Quadratic Formula to solve Real Life Quadratic Equation Problem.

Kaylani is going to make a blanket by sewing a 4-foot long piece of ribbon along the diagonal of a piece of rectangular fabric. She wants the length of the blanket to be 18 inches longer than the width. What is the approximate perimeter of the blanket? Round to the nearest inch.

8 0
2 years ago
Which number is divisible by both 3 and 9?
poizon [28]

Answer:

OC

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
100 POINTS!! A company has 400 employees. There are 300 female employees. There are 80 employees who are under the age of 25. Th
Fittoniya [83]

Answer:

probability of randomly selecting an employee who is female and under the age of 25= 0.15

In percentage= 15%

Step-by-step explanation:

There are 300 female employees. There are 80 employees who are under the age of 25

Probabilty of choosing a female employees= 300/400

Probabilty of choosing a female employees= 0.75

Probabilty of choosing an employees under the age of 25

= 80/400

Probabilty of choosing an employees under the age of 25

= 0.2

probability of randomly selecting an employee who is female and under the age of 25= 0.2*0.75

probability of randomly selecting an employee who is female and under the age of 25= 0.15

In percentage= 0.15*100

In percentage= 15%

4 0
2 years ago
Are the events below independent or dependent? You roll a die and get a 5. You roll the die a second time and get another 5.
trasher [3.6K]

not sure there is no attachment

4 0
2 years ago
Catherina conducted a survey of four school cafeterias to find the number of students who like burgers for lunch. The results of
tensa zangetsu [6.8K]

Answer:

ITs C

Step-by-step explanation: I said c because it is the number of students in the class and who likes burgers.

5 0
2 years ago
Read 2 more answers
Other questions:
  • What statement is always true? A the sum of 2 irrational numbers is rational B the product of 2 irrational numbers is rational C
    5·1 answer
  • Solve the following equation. Then place the correct number in the box provided.
    8·2 answers
  • One meter is approximately equal to 39.39 inches. About how many inches are in 3 meters
    13·2 answers
  • Alana and Kelsa are training for a marathon. To prepare for this marathon they have been training and tracking their progress pe
    10·1 answer
  • Jocelyn estimates that a piece of wood measures 5.5 cm. If it actually measures 5.62 cm, what is the percent error of Jocelyn’s
    10·1 answer
  • if a line is perpendicular to each of two intersecting lines at their point of intersection then what is the line
    5·1 answer
  • Sample Response/Explanation: No. The correct values of a, b, and c were substituted in, but the formula was simplified wrong. Th
    14·2 answers
  • Someone please help ASAP will mark as Brainliest
    8·1 answer
  • I = [(x + cos2x = )<br>dx​
    5·1 answer
  • solve the equation x +4x-7=0 by completing the square. give your answers correct to two decimal places
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!