is every relation a function?

Answers

Answer 1
All functions are relations, but not all relations are functions, so no.

Hope this helps!

Related Questions

How far up the tree is the cat ?

Answers

I wanna say 36 feet times the 5 times the 12

in triangle pqr the measure of r=90 rp=3.7 and pq=9.5 find the measure of <Q to the nearest tenth of a degree​

Answers

Answer:22.9

Step-by-step explanation:

Find the value needed for the “?” to make the equation true.

1/x^? = x^6

Answer: ? =__

Answers

Answer:

[tex]? =-6[/tex]

Step-by-step explanation:

Given

[tex]\frac{1}{x^?} = x^6[/tex]

Required

Find ?

Apply law of indices

[tex]x^{-?} = x^6[/tex]

Cancel x on both sides

[tex]-? = 6[/tex]

Multiply both sides by -1

[tex]-1*-? = 6*-1[/tex]

[tex]? =-6[/tex]

PLZ HELP ASAP
What is the length of MN? Round your answer to the tenths.

Answers

Answer:

Can you put the picture of the triangle up

Step-by-step explanation:

I'll change my answer then

DON'T REPORT ME

Answer:

i need a picture to awnser your question

Step-by-step explanation:

(2,15) (-4,-3) in standard form

Answers

Answer:

pizza

Step-by-step explanation:

... :D

find the value of x ​

Answers

Answer:

x = 4

Step-by-step explanation:

10x + 140 = 180

10x = 40

x = 4

Answer:

x = 4

Step-by-step explanation:

I did 140 + 10x = 180

Then I solved by subtracting 180 - 140 to get:

10x = 40

Next you divide 10 on both sides to get 4 as x

To the nearest 10th, find the measure of the missing side.

Answers

Answer:

Climate change includes both global warming driven by human emissions of greenhouse gases, and the resulting large-scale shifts in weather patterns.

Pls help me fasttt I’ll give brainliest!!

Answers

Answer

Look at this

Step-by-step explanation:

National pride is patriotism

3. Aşağıda verilen çıkarma işleminde bazı rakamların yerine semboller kullanılmıştır.
4 318
3 2*
4 1 A6
Buna göre, bu sembollerin yerine yazılması gereken rakamlar için (1+A)** işlemi-
nin sonucu kaçtır?
A) 28
B) 30
C) 55
D) 63
g
ANK-0502​

Answers

Answer:

thr answers are A and D of the question

Write an expression that can be used to produce vector g from vectors e and f.

Answers

Answer:

g=e+f

Step-by-step explanation:

e= (-1,5)=-1i+5j

f=(3,-4)=3i-4j

g=(2,1)=2i+j

Let there exist real constant a,b:

ae+bf=g

For i: -a+3b=2

For j: 5a-4b=1

[tex]\left[\begin{array}{ccc}-1&3&2\\5&-4&1\end{array}\right][/tex]

Solves and gives:

a=1

b=1

g=e+f

Find the surface area of the square pyramid shown below.

Answers

Answer:

12

Step-by-step explanation:

6+6=12

3x4=12

What percent of 6.6 is 28.71?

Answers

Answer:

28.71 x 0.066 = 1.89486

Step-by-step explanation:

Which of the following combinations of side lengths will form a triangle with vertices X, Y, and Z?
A. XY = 19 mm, YZ = 11 mm, XZ = 29 mm
В. XY = 19 mm, YZ = 11 mm, XZ = 31 mm
C. XY = 19 mm, YZ = 10 mm, XZ = 30 mm
D. XY = 20 mm, YZ = 11 mm, XZ = 32 mm

Answers

It should be C I’m not 100% shor tho

Fill in the blanks to make a true statement.

(2+___i) + (___+3i) = 6 + 8i

Answers

Answer:

(2+  5i) + (4 + 3i) = 6 + 8i

Step-by-step explanation:

2 + xi  + y + 3i = 6 + 8i

(2 + y) + xi + 3i = 6 +8i

(2 + y) + (x + 3)i = 6 + 8i

Compare real numbers

2 + y = 6

     y = 6 - 2

    y = 4

Compare imaginary numbers

x + 3 = 8

     x = 8 - 3

    x = 5

Please help ........

Answers

Answer:7.5

Step-by-step explanation: because of its size and diamiter its 7.5

Quizziz 9th grade help please please

Answers

Answer:

(x-4)(x-12)

Step-by-step explanation:

If you need help factoring lmk i can help ya :)

Bertie Beetke Walks so that he is always exactly 1.3 cm. Adam and walks so that he is always exactly 3.5 cm from crumb B the only two points at which they can meet, mark the points with crosses.

Answers

Answer:

I can not give an exact solution, because I can not draw in the given image and I don't know the scale of the image, but I can give a general way of solving this.

We know that a circle is a shape such that al the points are equidistant to the center.

So, if Bertie is always exactly 1.3cm from crumb A, then all the possible positions of Bertie are shown by a circle of radius = 1.3cm around crumb A.

And if Adam is always exactly 3.5cm away from crumb B, then the possible positions of Adam are shown by a circle of radius = 3.5cm around crumb B.

So to solve this problem, you need to draw these two circles, and the points where the circles intersect each other will be the points where Bertie and Adam could meet.

A school paid 31.50 for each calculator
If the school bought x calculators, how much did
they pay? Write an expression.

Answers

31.50(x) insert the amount of calculators that they have for X and then multiply to find the total amount that they payed

MY
2B =
Cou
Round your answer to the nearest hundredth.
SA
A
MY
Pro
9
Pro
Tea
B
5

Answers

Answer:

<B = 56.25°

Step-by-step explanation:

Reference angle = B

Hypotenuse = AB = 9

Adjacent = BC = 5

Applying trigonometric ratio:

[tex] cos (B) = \frac{adj}{hyp} [/tex]

[tex] cos (B) = \frac{5}{9} [/tex]

[tex] B = cos^{-1}(\frac{5}{9}) [/tex]

B = 56.25° (nearest hundredth)

What is the remainder when 16,055 is divided by 16? (Input numeric values only)

it can't be on a calculator
because you get the wrong number on there thenk you

Answers

Answer:56

Step-by-step explanation:

with 16 into 55 do that math then put the number you got then put it into another 16 boom 56

The frequency table shows the scores from rolling a dice

work out the mean

Answers

you have to add all of your frequency’s together and divide by 6 for the 6 scores. your mean would be 2

Help pls. Given l || m || n, find the value of x.

Answers

Answer:

41

Step-by-step explanation:

By transversal parallel lines theorem, x=41

answer:

x = 41

- use the rules to solve it


The salaries of 4 players on a professional basketball
team average $200,000 per year. If a fifth player is hired
for $400,000 per year, what will be the average salary
for the 5 players?

Answers

If salary average of 4 players is making $200,000/yr, what's the total payroll?  It should be $200K x 4 or $800,000.

Now if you add in that 5th player at $400,000 what is the total payroll of all 5 players?  It should be $800,000 + $400,000 = 1,200,000.  From there you can find the average of the 5 players by dividing!

5.
In rhombus QRST diagonals RT and QS are drawn. If m then which of the following is the measure of a 76
b 90
C 38
d 48

HELP ME PLEASE !!! thank you

Answers

Answer:

<STR = 38degrees

Step-by-step explanation:

Find the diagram attached

Complete Question:

In Rhombus QRST, diagonals RT and QS are drawn. If m<TSR = 104°, then which of the following is the measure of <SRT?

Sicne triangle STR is isosceles, hence the base angles are equal. Let the base angles be y

y+y+104 = 180

2y = 180-104

2y = 76

y = 38degrees

Since <STR = y, hence the measure of <STR = 38degrees

Molly and George earned 352 points together. Molly has half the number of points as
George. Which equation could represent this situation? Let g represent the number of
points George earned.

Answers

Answer:

Assume G = George

I can use the problem to find that:

G + 1/2G = 352

in which part of the number line would 112% be located?​

Answers

Answer:

It would be 1.12 away from 0

Ciara has a bag of 60 colored marbles. There are purple, green, and red marbles,. She empties the bag, sorts the marbles, and counts 11 purple marbles and 20 green marbles. She wants to write a ratio of the number of purple marbles to the number of red marbles. How can she find the number of red marbles without counting them?

Answers

Answer:

[tex]Red = 29[/tex]

Step-by-step explanation:

Given

[tex]Total = 60[/tex]

[tex]Purple = 11[/tex]

[tex]Green = 20[/tex]

Required

Number of red marbles, without counting

To do this, we simply subtract the sum of the purple and red marbled from the total marbles.

So, we have:

[tex]Red = Total - (Purple + Green)[/tex]

[tex]Red = 60 - (11 + 20)[/tex]

[tex]Red = 60 - 31[/tex]

[tex]Red = 29[/tex]

Megan bought 50 beads for a coast of $9.95. sakes tax on the beads was 6%. how much did she pay for the beads total?​

Answers

Answer:

$10.52

Step-by-step explanation:

First, 9.95 × .06 = 0.6

Then you add 9.95 + 0.6

So the answer is $10.55

In complete sentences, answer the following question.



What are the elements of a body paragraph?

Answers

The elements of a body paragraph are the topic sentence, concrete detail, commentary then a conclusion.
The elements of a body paragraph are first, the topic sentence, evidence, elaborations, and then your conclusion sentence.

I hope this helps!! i used different words than the other person just in case.

How much tax will be added to a total bill of $27.36 if the tax rate is 8.1%














please help!!!!!!!asap :(

Answers

Answer:

2.21616

Step-by-step explanation:

multiply te tax rate wit te total bill

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