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
Vanyuwa [196]
3 years ago
7

In a sequence described by a function, what does the notation f(3)=1 mean

Mathematics
2 answers:
lara [203]3 years ago
6 0

Answer with explanation:

If an expression, f(x)=y, is a function, then for every y , there is unique x and for every x, there is unique y.

⇒f(3)=1, means ,when in the expression, x is substituted by, 3 , the value of y is 1.

⇒x(Domain)       y(Range)

  3                         1

The Set of values that x can take is called Domain of the function, and the set of values that y can take is called Range of the function.

vladimir2022 [97]3 years ago
5 0
X = 3
Y = 1

f(3)=1
X Y
You might be interested in
Through:(-1,-5), slope=5
Travka [436]
What exactly are you looking for?

7 0
3 years ago
If the product of two numbers is zero then at least one of the numbers must be zero
melisa1 [442]
This statement is true.
4 0
2 years ago
What is -1 2/5 times 1 1/7
ahrayia [7]

Answer: -8/5

Step-by-step explanation:

I know this because -1 2/5 is -7/5 and 1 1/7 is 8/7. Multiply the numerator and denominator together and you get the answer

3 0
3 years ago
Read 2 more answers
Simplify <br> 7.2x10^3/1.8x10^7
spayn [35]

To simplify and solve this equation we must follow PEMDAS.

P=Parentheses

E=Exponents

M=Multiplication (from left to right)

D=Division (from left to right)

A=Addition

S=Substraction

We begin the process.

10^3=1000

10^7=10000000

New equation looks like this:

7.2*1000/1.8*10000000

We then multiply

7.2*1000= 7200

7200/1.8=4000

4000*10000000= 40000000000

<em>So our final answer is 40000000000.</em>

Hope this helps!

P.S. I forgot this was scientific notation and I solved it a different way. But both ways give the same answer. Let me know if you want the other method.


3 0
3 years ago
What is 5c-4c+c-3c and 3a+6+5a-2 and 8b+8-4b-3?
ELEN [110]

Answer: -c

8a+4

4b+5

Step-by-step explanation:

5c-4c+c-3c

c+c-3c

2c-3c

-c

3a+6+5a-2

8a+4

8b+8-4b-3

4b+5

6 0
3 years ago
Other questions:
  • How do u do this and whats the awnser
    13·1 answer
  • By what percent will the product of two numbers decrease if one of them is decreased by 25% and the other one is decreased by 50
    12·1 answer
  • How do i solve -(1+7x)-6(-7-x)=36
    10·2 answers
  • Cual es el denominador de 10
    11·2 answers
  • Following diagram find the missing measure.
    8·1 answer
  • Which number sentence should be used to solve this problem? Ethan collected 30.4 pounds of recycling in June. He collected 35.5
    8·1 answer
  • What is 3.1 divided by 25.42
    9·2 answers
  • What points do I graph the image of the rotation on?
    6·1 answer
  • The current temperature is 48F. It is expected to drop 1.5F each hour. Determine how many hours the temperature will be 36 F.
    13·1 answer
  • △ABC has vertices A(1,1) B(5,5) and C(4,6)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!