Mathematics High School

The mapping diagram shows a functional relationship. A mapping diagram shows a relation, using arrows, between domain and range for the following ordered pairs: (negative 1, 0), (0, 3), (3, negative 1), (9, 9). Complete the statement. f(3) is .

Answers

Answer 1

Answer:

-1

Step-by-step explanation:

Answer 2

The value of f(3) is -1.

What is a Mapping Diagram?

A mapping diagram is an image of two circles which shows two values corresponding to each other, such that one is the input value to the function and the other is the output value.

The input value circle represents the domain of the function and the output value circle represents the range of the function.

To check if the mapping diagram shows a function, it is observed that one input value is connected to only one output value.

The input and output value in the mapping diagram is:

(negative 1, 0), (0, 3), (3, negative 1), (9, 9).

The domain of the function is ( -1 , 0 , 3 , 9)

The range of the function is ( 0 , 3 , -1 , 9)

The value of f(3) is the value of function at input value of 3.

f(3) = -1

To know more about Mapping Diagram

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Related Questions

Find the unit rate. Round to the nearest hundredth, if necessary. $130 for 17 ft2. The unit rate is $ /ft2.

Answers

Answer:

201

Step-by-step explanation:

I'm smart ok trust me ON this one if I'M wrong at least I tried

Write an equation for a circle given that the endpoints of the diameter are
(-8,5) and (4,-3)

Answers

Answer: (2,2)

so Using the distance formula,

d = sqrt(x2-x1)^2 +(y2-y1)^2 .

Substituting the values of x and y.

we get,

d = sqrt(-4-8)^2 +(-3-7)^2

d = 2 sqrt 61

diameter = 2*radius

= 2 sqrt 61

= 2 r

= r

= sqrt 61

r^2 = 61

midpoint of the diameter is:

Xm= 8-4 / 2

= 2

Ym = 7-3 / 2

= 2

Hence,

The center is (2,2)

Line AB passes through points A(−6, 6) and B(12, 3). If the equation of the line is written in slope-intercept form, y=mx+b, then m=m equals negative StartFraction 1 Over 6 EndFraction.. What is the value of b?

−6
−5
5
6
I will give brainliest

Answers

Answer: Probably m = -1/6 and b = 5

Warning: I might be wrong.

Answer:

Step-by-step explanation:

4 -4
Which one is truth

Answers

Answer:

Step-by-step explanation:

Answer:

nothing is true

cuz 4-4=0

Step-by-step explanation:

please mark as the brainliest

Find two numbers if their difference is 16 and their ratio is 5:7.
please hurry

Answers

Answer:

40 and 56

Step-by-step explanation:

Arnie delivered n packages each hour for 3 hours while Beth delivered q packages each hour for 4 hours. Which expression represents the total number of packages delivered by both Arnie and Beth?

Answers

Answer:

Vfgfvhgf

Step-by-step explanation:

Vb vgbbgbv gybgyh

Answer:

3n + 4q

Step-by-step explanation

Answer:

Step-by-step explanation:

I just took the test! I got an 80 because I got this wrong but I checked it's 10! <3

Answer: The answer is C.10

Step-by-step explanation: I got it wrong and an 80, I looked to see the correct answer was 10 :3

What is the distance between (2, -1.2) and (2, 5.4)?

Answers

Answer:

0,4.2

Step-by-step explanation:

I Need help plz.ASAP

Answers

1-3/0--1 = -2/1 = -2

The slope is -2

y=-2x+b

1 = -2(0)+b

1 = b

The y-intercept is 1

The equation is

2x+8-6=5x-17

2=3x-17

19=3x

19/3=6.3

Answer:

2(x+4) -6 = 5x-17

2x + 8 - 6 = 5x - 17

8 -6 + 17 = 5x - 2x

2 + 17 = 3x

19 = 3x

divide both side by the coefficient of x which is 3

19/3 = 3x/3

x = 19/3

x = 6 1/3. or 6.33

(16,3) ,(16,-80) is it zero slope undefind slope negative slope or positive slop

Answers

It positive because it shows more

Find the perimeter. i understand im just tired help pls

Answers

Answer:

7.9

Step-by-step explanation:

ANSWER WILL GET BRAINLIEST!!!!!!!!!!!!!!!!

Answers

Answer:

C. The two lines have the same slope

Step-by-step explanation:

If two lines are parallel, then they are both going in the same direction forever. If two lines go in the same direction forever, then they have the same slope.

hey i need help with a math question thank you :)

Answers

Answer:

y = 60x + 20

y = 65x

0 = 5x - 20

5x = 20

x = 4 ---> 4 hours

Substitute x as 4:

y = 65 x 4

y = 260 ---> 260 miles

So the answer is A

can you help me please I very confusing right now

Answers

For every 10 people you add 2 more gallons of Lemonade. For every 10 people you add 5 gallons of Iced Tea. I hope this helps.

Whats 2 + 6? If the 2 is really a 7?

Answers

Answer:

Step-by-step explanation:

7 + 6 = 13

Find the Product
(2 X 6) X 10 to the power of 3

Answers

Answer:

1728000

Step-by-step explanation:

You always work from the parenthesis first because of order of operation. You have 12( because 2 times 6) then mulitply 12 times 10. You get 120 then you multiply it but itself 3 times. 120 x 120 x 120= 1728000

Answer:

Step-by-step explanation

(2×6)×10^3

(12)10^3

(12)1000

=12,000

Given m|n, find the value of x.

Answers

Answer:

33 degrees

Step-by-step explanation:

Corresponding Angles Postulate

Answer:

33°

Step-by-step explanation:

if m||n then the angle represented with x° and 33° must be equal because these angles are corresponding.

what 3+4+6 times 2
need to actually ask a question or these snitches will report

Answers

Answer:

3+4+6*2=26

Step-by-step explanation:

hope this helps!

This du today I NEED HELP!!!!! IS URGENT!!!!!!!!!!!!!

Answers

Answer:

x = 8

Step-by-step explanation:

The perimeter of a body is the sum of all its sides.

Perimeter of the triangle;

hypothenuse + opposite + adjacent = x+6 + x + 3 + x + 9 = 3x + 18

Perimeter of the rectangle = x+1 + x + 4 + x + 1 + x + 4 = 4x + 10

Now,

Since their perimeter is equal;

3x + 18 = 4x + 10

3x - 4x = 10 - 18

-x = -8

x = 8

solve the following equation c/4 = 4

Answers

C=16
Bc if you do 16/4 it equals 4

does anyone know how too simplify 4(1-2b)+7b-10?

Answers

Answer:

-1b-6

Step-by-step explanation:

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