Are these relations functions?

Are These Relations Functions?

Answers

Answer 1

Answer:

Letter B is yes because if you use the vertical line test, never anytime the vertical line intersect the graph in more than one point.


Related Questions

find two consecutive integers whose sum is 93.​

Answers

Answer:

46 and 47

Step-by-step explanation:

46 + 47 = 93

help me out with this question ​

Answers

Answer:

c

Step-by-step explanation:

combine like terms

3x^3-8x^3=-5x^3

+2x^2

-5x+3x=-2x

-5x^3+2x^2-2x

You have made a profit of $32 per share on a stock. Given, you sold 2,000 shares of the stock, how much profit did you make?

Answers

Answer:

$64,000

Step-by-step explanation:

Number of shares times the profit per share equals total profit.

2000 * 32 = 64,000

Damarius is making some big life decisions! He decides it's time to start saving for his future and deposits $300 each month at 4.1% annual interest, compounded monthly, for 30 years. At the end of 30 years, he has an account balance of $211,966.64. How much of this did Damarius contribute and how much of this is interest?

Answers

Answer:

$108,000

$103,966.64

Step-by-step explanation:

Damarius contributes $300 each month, for 30 years. Therefore, to find the amount he contributed, we multiply those pieces together (12 months in each year).

300⋅12⋅30=$108,000

Therefore, over the 30 years, Damarius contributed $108,000.

If there was $211,966.64 in his account, and he contributed $108,000, then the rest is interest.

$211,966.64−$108,000=$103,966.64

There was $103,966.64 in interest earned on Damarius' account.

Please help me. I'm honestly really confused. I need the answers as soon as possible!

Answers

Answer:

which class can you say then I can tell answer

what is -0.3 x -10/11

Answers

Answer:

-0.3x-10/11=3/11

Last year during the July 4th holiday, Americans ate about 150,000,000 hot dogs. Over the entire year, Americans ate a total of about 2 x 10^10. Compute how many times greater the total number of hot dogs eaten by Americans last year was than the number of hot dogs eaten during the 4th of July holiday. Round your answer to the nearest one.​

Answers

Answer:

133 times

Step-by-step explanation:

First, convert 2 x 10^10 out of scientific notation:

20,000,000,000

Since this is the total amount of hotdogs, divide by the number eaten on July 4th:

20,000,000,000 / 150,000,000 = 133.3333333

Round to nearest one: 133 times

The total number of hot dogs eaten by Americans last year is 133 times greater than the number of hot dogs eaten during the 4th of July holiday.

What is division?

A division is a process of splitting a specific amount into equal parts.

We have,

The number of hot dogs that ate on 4th July holiday= 150,000,000

The number of hot dogs that ate last year = 2 x [tex]10^{10}[/tex]

The number of times the total number of hot dogs eaten last year than the number of hot dogs eaten during the 4th of July holiday is:

Number of hot dogs eaten in July x M = Number of hot dogs eaten in the entire year

150,000,000 x M = 2 x [tex]10^{10}[/tex]

M = 2 x [tex]10^{10}[/tex] / 150,000,000

M = 20,000,000,000 / 150,000,000

M = 133.33

Rounding to the nearest one we get,

M = 133

Thus the total number of hot dogs eaten last year is 133 times greater than the number of hot dogs eaten during the 4th of July holiday.

Learn more about division here:

https://brainly.com/question/28732827

#SPJ5

PLZZZ HELP THATS THE QUESTION I DONT GET IT

Answers

Answer:

C

Step-by-step explanation:

|15-26| = 11  

|-8+19| = 11

11/3 + 11/2 = 22/6 + 33/6

22/6 + 33/6 = 55/6

4 people equally share 2/3 of a pizza. How much of the pizza does each person eat?

Answers

Answer:

3/16

Step-by-step explanation:

A bucket contains 1.34 hectoliters of water. How many centiliters of water are in the bucket? Use the metric table to help answer the question.

Metric Table
kilo-
hecto-
deka-
unit
deci-
centi-
milli-
1,000
100
10
1
0.1
0.01
0.001
134 centiliters
1,340 centiliters
13,400 centiliters
134,000 centiliters

Answers

Answer:

13,400

Step-by-step explanation: since Centiliters are second to last just like 13,400 it is 13,400 just common sense if it's wrong sorry.

Answer:

13,400

Step-by-step explanation:

7х + Зу = 15
Slope intercept form steps

Answers

Answer:

y = -7/3x + 5

Step-by-step explanation:

7x + 3y = 15

- subtract 7x from both sides

3y = -7x + 15

- divide both sides by 3

y = -7/3x + 5

Anybody Know This Answer. ?

Answers

D) They are congruent Triangles
the answer is : d
have a good day!!!!!!!

what is the equation of the line that is parallel to the given line and passes through the point (2, 3)?​

Answers

Given problems:

    Line parallel that passes through (2,3);

Solution:

To solve this problem, we need to first understand what parallel lines are.

A parallel line is any two line that does not meet at any point.

In order to achieve this, both lines must have the same slope.

 So, we find the slope of the given line and write in the form for a straight line.

 Slope of line  = [tex]\frac{y_{2} - y_{1} }{x_{2} - x_{1} }[/tex]

      let   x₁, y₁ = (-2, -1)

              x₂, y₂ = (2 , -3)

Now input the parameters and solve for the slope;

            Slope of line = [tex]\frac{-3-(-1)}{2- (-1)}[/tex]   = [tex]\frac{-2}{3}[/tex]

Any line that would be parallel to this must have the same slope.

 Equation of a straight line;

                  y  = mx + c;

      y and x are the coordinates;

      m is the slope

      c is the y-axis intercept;

       From  (2, 3);

        y = 3 and x = 2; m = [tex]\frac{-2}{3}[/tex]

     3 = [tex]\frac{-2}{3}[/tex] x 2 + C

     3 = [tex]-\frac{4}{3}[/tex] + C

       C = [tex]\frac{13}{3}[/tex]

 So the equation of the line is;

               y = [tex]\frac{-2}{3} x[/tex]  + [tex]\frac{13}{3}[/tex]

 Multiply through by 3;

              3y = -2x + 13

The equation of the line is 3y = -2x + 13

   

             

Answer:

x + 2y = 8

Step-by-step explanation:

Evaluate.
a = 4, for a = 32
07
09
08

Answers

The answer is 08 because 4x8=32
Its 08

32=4 divide 4 with 32 and you get 8

Uh, uh, uh, uh

Day and night (what, what)
I toss and turn, I keep stressing my mind, mind (what, what)
I look for peace but see I don't attain (what, what)
What I need for keeps this silly game we play, play
Now look at this (what, what)
Madness to magnet keeps attracting me, me (what, what)
I try to run but see I'm not that fast (what, what)
I think I'm first but surely finish last, last

'Cause day and night
The lonely stoner seems to free his mind at night
He's all alone somethings will never change
The lonely loner seems to free his mind at night (at, at, at night)

At, at, at, at, at, at night
At, at, at, at, at, at night

Hold the phone (what, what)
The lonely stoner, Mr. Solo Dolo (what, what)
He's on the move can't seem to shake the shade (what, what)
Within his dreams he see's the life he made, made
The pain is deep (what, what)
A silent sleeper you won't hear a peep, peep (what, what)
The girl he wants don't seem to want him to (what, what)
It seems the feelings that she had are through, through

'Cause day and night
The lonely stoner seems to free his mind at night
He's all alone through the day and night
The lonely loner seems to free his mind at night (at, at, at night)
Day and night
The lonely stoner seems to free his mind at night
He's all alone, some things will never change (never change)
The lonely loner seems to free his mind at night (at, at, at night)

Day and night
The lonely stoner seems to free his mind at night
He's all alone somethings will never change
The lonely loner seems to free his mind at night (at, at, at night)

At, at, at, at, at, at night
At, at, at, at, at, at night
At, at, at, at, at, at night
At, at, at, at, at, at night

Answers

Answer:

Same I honestly couldn't agree more

that’s actually a great question:))

Which is greater, 25% of $200 or 80% of 100?

Answers

Answer:

80% of 100

Step-by-step explanation:

25% of something is basically dividing it by 4, meaning 25% of 200 is 50,

While 80% of 100 is 80

A good way to memorize this is if youre taking anything as a percent of 100, get rid of a 0 on the 100, and put a decimal place in the number.

(e.g. 90% of 10 is 9. whereas 90% of 100 is 90)

Just remember which you're dealing with!

Hope this helps!

Answer:

80% of 100 is greater

Step-by-step explanation:

25% of 200 is

0.25*200 = 50

80% of 100 is

0.8*100 =80

As 80 > 50,  

the second number is greater

A box has 3 oranges and 5 lemons of the same size in a basket, find the probability of randomly picking an orange from the basket?​

Answers

I think is 3 out of 8. I hope you get it right if this is right

Which of the following statement is true?

3 / 12 is the same as 3 ÷ 12


3/12 is the same as 12 ÷ 3


3 ÷ 12 is the same as 12/3


12/3 is the same as 3/12

Answers

Answer:

3/12 is the same as 3 divided by 12

The true statement is 3/12 is the same as 3 divided by 12.

An assembly line must create one finished product every 3 minutes. The sum of the task times required to create a product is 700 seconds. What is the theoretical minimum number of workstations for this assembly line

Answers

Answer:

We need 4 workstations configurated in series as minimum to create theoretically a finished product every 3 minutes.

Step-by-step explanation:

At first we assume that assembly line is formed solely by workstations configurated in series. We must keep in mind that theoretical minimum number of workstations is equal to the sum of the task times required to create a product divided by the time taken by the assembly line to create one finished product. That is:

[tex]n = \frac{700\,s}{3\,min\times 60\,\frac{s}{min} }[/tex]

[tex]n = 3.889\,workstations[/tex]

We need 4 workstations configurated in series as minimum to create theoretically a finished product every 3 minutes.

What is the product of (3 + 2i) and (-8 - 41)?

Answers

its 39...............................................because...............................................

-2(x-3)+4x=-(-x+1) solve for x

Answers

Same as his answer is correct

Answer:

- 7

Step-by-step explanation:

Step 1:

- 2 ( x - 3 ) + 4x = - ( - x + 1 )        Equation

Step 2:

- 2x + 6 + 4x = x - 1         Multiply/Open Parenthises

Step 3:

2x + 6 = x - 1       Combine Like Terms

Step 4:

x + 6 = - 1     Subtract x on both sides

Answer:

x = - 7        Subtract 6 on both sides

Hope This Helps :)

what is 2.71x1.09 plssss hurryy

Answers

Answer:

0.2439

Step-by-step explanation:

What is the value of n?

| n | = 5

Answers

Answer:

5

Step-by-step explanation:

Answer:

Step-by-step explanation:

When you think you know what n is, check your answer. Add n to 7 and divide by 4. Do you get 5?

Jose has 7 used stamps for every 4 new stamps. If he has 28 new stamps, how many used stamps does he have?

Answers

Answer:

21

Step-by-step explanation:

Let f(x)=4(13)2x. Which is equal to f(1)?

Answers

Answer:

104

Step-by-step explanation:

f(x)=4(13)2x

f(x)= 104x

f(1)=104(1)

f(1)=104

hope it helps

is 0.007 times 10 equivalent to 0.07

Answers

Yes 0.007*10= 0.07
Youre correct

Answer:

Yes they are equivalent since you multiply by 10, you move the decimal place one spot to the right. It is very simple.

Step-by-step explanation:

Hope I could help :D

Brent bought 8 potted plants for his co-workers. Each plant cost $5.76. How much money did he spend on his co-workers?
A.
$45.98
B.
$46.08
C.
$40.32
D.
$47.08

Answers

Answer:

B: $46.08

Step-by-step explanation:

There are 8 co-workers, and each plant costs $5.76, so we multiply 8*5.76 to get $46.08.

Answer:

B

Step-by-step explanation:

because $5.76×8=$46.08

The sum of a number and eight is fifteen. Find the number.

Answers

7

7+8=15

Hope this helps

Answer:

x = 7

Step-by-step explanation:

Let x be the number

x + 8 = 15Subtract 8 from each side, so it now looks like this: x = 7

I hope this helps!

What is the ratio of 48 to 60

Answers

the ratio of 48 to 60 would be 80%

Answer two questions about Equation A and B
A. X/4+1

Answers

Hope this help you thank you
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