True or False: This set of points represents a function {(2,9), (0,5), (1,7)}.
A. True
B. False

Answers

Answer 1

Answer:

True

Step-by-step explanation:

As long as the set of points have different x values then it is considered to be a function

The given set of points all have different x values therefore it is a function


Related Questions

I need to know the answer to this please and thank you, I don’t know how to do this.

Answers

Answer:

A= 30 sq feet

? = 5 feet

Step-by-step explanation:

if the total area is 104 square feet and we know where 44 square feet of that is accounted for that leaves 60 square feet so both A sections are equal so we can divide 60 by 2 to get 30 square feet. So "A" is 30 square feet.

to get "?" we need to find the other measurement for the 10 square foot sections, the easiest way to find that is 10 divided by 2 ( which is the measurement we already have), once we do this we get 5 feet, and because 5 feet is the height measurement for that part of the net diagram we know that the "?" will need to be 5 as well because it is also a height measurement.

Please help me I don’t understand and can you tell me how you got the answer

Answers

Answer:

9

Step-by-step explanation:

to find the whole number of this fraction all you have to do is do the top number divided by the bottom so... 36 ÷ 4 = 9 and we get 9 Hopefully that helps!

2. Find the gross monthly income from this job and calculate your monthly take-home pay.
Monthly take-home pay is your gross monthly income subtracting out taxes. Taxes total to
be about 1/4 of the gross income. Show all work.
Gross monthly income:
Monthly take-home pay:

Answers

Answer:

you will need to know what's his gross monthly income and multiply by 25%that will give you the amount of taxes withheld and then subtract that from gross monthly income and that will give you Monthly take home pay.

If you guys help me with this ill give you brainliest

Answers

19.2 miles

3.2x6=19.2

Answer:

The answer is 19.2 miles your welcome

Step-by-step explanation:

What is (5b + 3x)(5d-3b)

Answers

The answer is 25bd-15^2+15dx-9bx

runs 9 miles in 84 minutes. How many miles does he run per minute?

Answers

Answer:

9.33333333333, or 9, or 9.3

Step-by-step explanation:

Help me out please?????

Answers

9514 1404 393

Answer:

  QT = 16

  VQ = 24

Step-by-step explanation:

The centroid divides each median into parts that have the ratio 1:2. The short length is the one from the centroid to the side (VT); the long length is the one from the centroid to the vertex (QT).

VT : QT = 1 : 2 = 8 : 16

VQ = VT +QT = 8 + 16 = 24

__

QT = 16

VQ = 24

Write the opposite of the situation:

8 yd. gain in foot ball
pls help will give brainiest for fast and correct answer

Answers

Answer:

-8 yd. lost in football

Step-by-step explanation:

Can somebody please help me and tell me what the error is!! PLEASE I NEED HELP ELSE I WILL FAIL MY CLASS AND GO TO SUMMER SCHOOL SO PLESE HELP ME!

Answers

Answer:

I think that is enlargement

Step-by-step explanation:

i like helping out people oh by the way i'm new will you be my friend

PLEASE HELP!! I CANT GET THIS WRONG YALL HELP.....!!!
GIVING BRAINLIEST

Answers

Answer:

D)6x^4+3x^3y

Step-by-step explanation:I hope this helps,good luck with everything,have a nice day.

Is (4,9) a solution to the equation 3(x+2) = y ?​

Answers

Answer:

No

Step-by-step explanation:

3(x+2) = y

3(4+2) = 9

3(6) = 9

18 does NOT equal 9

Zak wants to work out the area of this triangle.
14 cm
8 cm
- 12 cm
Here is his working.
12 x 8 = 96 cm
What is wrong with his method?

Answers

He isn’t adding! double your numbers ex: 14 x 2 = 28, 8 x 2 = 16 12 x 2 = 24. Now you add it all together 28 + 16 + 24 = 68 cm is your answer!

A recipe calls for 1/4 cup of flour. You want to make 1/2 of the recipe. How much flour do you need?

Answers

Answer:

You would need 1/8 cup of flour.

Step-by-step explanation:

Multiply 1/4 and 1/2.

Answer:

1/8 cups

Step-by-step explanation:

A service center receives an average of 0.6 customer complaints per hour. Management's goal is to receive fewer than three complaints each hour. Assume the number of complaints follows the Poisson distribution. Determine the probability that exactly four complaints will be received during the next eight hours.

Answers

Answer:

0.18203 = 18.203% probability that exactly four complaints will be received during the next eight hours.

Step-by-step explanation:

We have the mean during a time-period, which means that the Poisson distribution is used to solve this question.

In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:

[tex]P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}[/tex]

In which

x is the number of sucesses

e = 2.71828 is the Euler number

[tex]\mu[/tex] is the mean in the given interval.

A service center receives an average of 0.6 customer complaints per hour.

This means that [tex]\mu = 0.6h[/tex], in which h is the number of hours.

Determine the probability that exactly four complaints will be received during the next eight hours.

8 hours means that [tex]h = 8, \mu = 0.6(8) = 4.8[/tex].

The probability is P(X = 4).

[tex]P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}[/tex]

[tex]P(X = 4) = \frac{e^{-4.8}*4.8^{4}}{(4)!} = 0.18203[/tex]

0.18203 = 18.203% probability that exactly four complaints will be received during the next eight hours.

Two more than the quotient of a number and 3 is equal to 8.

Answers

The equation would be 2+x/3=8
The solution is x=18
Explanation:

3x + 2y = 19 in slope intercept form

Answers

Answer:

y=3/2x+19/2

Step-by-step explanation:

Step-by-step explanation:

Solve for y = 19/2+3x/2

y=3/2x+19/2

Slope3/2

Y-intercep 19/2

x|y

1 |11

3|14

Graph the line using slope and the y-intercep, or the points y-19/2

A student wants to report on the number of movies her friends watch each week. The collected data are below: 2 14 1 2 0 1 0 2 Which measure of center is most appropriate for this situation and what is its value? (4 points) a Median, 1.5 b Median; 3 c Mean, 1.5 d Mean; 3

Answers

Answer:

The best measure of center for a set of data is the median value.

To find the median list the values from

Smallest to largest:

0, 0, 1, 1, 2,2, 2, 14

Since there is an even number of values, find the middle two numbers, add them together and divide by 2:

1+2 = 3

3/2 = 1.5

The answer is median 1.5

Step-by-step explanation:

plz brain list

ABC is a right-angled triangle.
AC = 8cm.
BC 15cm
Calculate the length of AB.

Answers

Answer:

17cm

Step-by-step explanation:

Using Pythagoras Theorem,

AB =[tex] \sqrt{ {15}^{2} + {8}^{2} } [/tex]

[tex] = \sqrt{289} [/tex]

= 17 cm

the answer is 17cm. hope i helped :)

What is the measure of ZRCP in the figure below?
P
11
D
350
11
R
A. 35°
B. 55°
C. 11°
D. 60°
E. 70°
F. Cannot be determined

Answers

Step-by-step explanation:

the answer is 35 if he want the degree of c in RCD trangle

and if you want the RCD and The PCD deegrees total its 70

Henry has a 12 m wire. He cuts 12.5% of the wire. How long is the wire that Henry cut?
?_ m (100%)
?__m(_?_%)

Answers

10ml would be the answer to this question

Henry cut 1.5 m of the wire.

What is an expression?

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

Henry cut 12.5% of the 12 m wire, which is:

= 0.125 x 12 m

= 1.5 m

Therefore,

Henry cut 1.5 m of the wire.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

I need help plz help

Answers

Answer:

i think it would be 17

Step-by-step explanation:

sorry if its wrong

Here the answer I got.

Have a nice day!

Please look at the image

Answers

Answer:

[tex]r \geqslant - 5 [/tex]

Step-by-step explanation:

[tex]50 - 4r \leqslant 70[/tex]

[tex] - 4r \leqslant 20[/tex]

[tex] \frac{ - 4r}{ - 4} \geqslant \frac{20}{ - 4} [/tex]

[tex]r \geqslant - 5[/tex]

If 3/x x 4/7= 3/14 work out x

Answers

Answer:

[tex] \frac{3}{x} \times \frac{4}{7} = \frac{3}{14} \\ \frac{12}{7x} = \frac{3}{14} \\ 21x = 168 \\ x = \frac{168}{21} \\ x = 8[/tex]

Please find missing side length

Answers

Answer:

x = 17 (When rounded to the nearest decimal place )

Check all the answers that represent the same level of precision,
O A. 42
OB. 1.1
O c. 23.45
D. 100.6

Answers

100 Is I was just like oh oh and then you are in the church

Answer:

Step-by-step explanation:

the "answer" below is why the brainly community, most of it atleast is shi

What is y = 1/2x-3 on a graph??

Answers

Attached is a graph showing y=1/2x-3

find the factorization of x2 = 5x + 4.

Answers

Step-by-step explanation:

x²=5x+4

x²-5x-4=0x²-x+4x-4x(x-1)+4(x-1)(x_1)(x+4)

hope it helps.

Which of the following is the product (5y − 3)2?

A. 10y − 6
B. 25y2 − 30y + 9
C. 25y2 − 9
D. 25y2 + 30y − 9

Answers

Answer:

d it is D

Step-by-step explanation:

NO FILES I really need this one correct plz and thank you.

Answers

Answer:

[tex]x=20[/tex]°

Step-by-step explanation:

→ [tex]x+100+3x=180[/tex]

→ [tex]4x+100=180[/tex]

→ [tex]4x=180-100[/tex]

→ [tex]4x=80[/tex]

→ [tex]x=\frac{80}{4}=20[/tex]

[tex]x=20[/tex]°

[tex]---------[/tex]

hope it helps...

have a great day!!

Line P R and Line Q S are diameters of circle T. What is the measure of Arc S R?

50°
80°
100°
120°

Answers

100 is the correct answer to your question

Answer:

100

Step-by-step explanation:

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