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
Alexxandr [17]
3 years ago
13

{(2,9), (2,8), (-3,7), (-3,6)} is what type of relation?

Mathematics
1 answer:
Fittoniya [83]3 years ago
8 0

OK, the relation. (2,9), (2,8), (-3,7) (-3,6)

Since 2 maps to two values, as does -3,  this relation is not a function.

~~~~~~~~~~~~~

By the way these points, in this slightly different order, 

(2,9), (2,8), (-3,7) (-3,6)

are the vertices of a parallelogram.


You might be interested in
P(a number greater than 3 and C
slamgirl [31]

Answer: uhhhh 4

Step-by-step explanation:

3 4 c d

6 0
3 years ago
diketahui akar akar persamaan kuadrat 2x^2-9x + 7 = 0 adalah x1 dan x2. nilai dari x1^2 + x2^2- 4x1x2 adalah...
Leviafan [203]
<span>jika xy = 0 , kemudian menganggap x dan y = 0

faktor 2x^2-9+7
(2x-2)(x-7)=0

2x-2=0
2x=2
x=1

x-7=0
x=7

</span><span>jika 1 = x1 dan 7 = x2 maka jawabannya adalah 1^2+7^2-4(1)(7)=22
</span>
jika 7 = x1 dan 1 = x2 maka jawabannya adalah
7^2+7^2-4(7)(1)=22

<span>jawabannya adalah 22</span>


6 0
3 years ago
(4+4)÷22×2<br><br> plss someone answer hurry &lt;3
sineoko [7]

Answer:

first is 4+4=8.........second is 22×2=11 ..........third is 8÷11=0.7272727273 u can do it 0.72

Step-by-step explanation:

hope this help

7 0
3 years ago
Read 2 more answers
(Will give brainliest if asked for)
GarryVolchara [31]

A. x <= -12

<u>Explanation:</u>

-3x >= 36

-x >= 36/ 3

-x > = 12

x < = -12

When the negative sign is shifted then the greater than equal to sign reverses to less than equal to.

Therefore, x <= -12

7 0
4 years ago
Write a quadratic function with zeroes 0 and 8.
Jlenok [28]

Answer:

x^2-8x=0

Step-by-step explanation:

the quadratic function should be as follows:

x^2-8x=0

Now let's confirm that the zeros of the function are 0 and 8

x^2-8x=0=x(x-8)=0

Therefore we can see that if x = 0

0^2*8*0=0\\0=0

the equation is fulfilled

And we also have (x-8)

for this expresion to be equal to zero:

x-8=0\\x=8

thus, if x = 8

8^2-8*8=0\\64-64=0\\0=0

the equation is also fulfilled

The zeros of the quadratic function x^2-8x=0 are 0 and 8.

3 0
3 years ago
Other questions:
  • Suppose a triangle has two sides of length 2 and 3 and that the angle between these two sides is 60°. What is the length of the
    15·2 answers
  • A cube has an edge of D cm. What is the volume of the cube ​
    6·1 answer
  • I need help on this question
    5·2 answers
  • What is the quotient of 2 by 1/2 to 5/8
    14·1 answer
  • Paloma used these steps to solve the equation 6x+5=3(2x+1). Which choice describes the meaning of her result, 2=0?
    11·2 answers
  • What is the perimeter of this rectangular prism?
    11·1 answer
  • Isaiah spent $19.60 on a gift for his mother. The amount that he spent on the gift was StartFraction 5 over 7 EndFraction of the
    13·2 answers
  • Does the number line below represent the solution to the inequality x &gt; -2?
    9·1 answer
  • Given the diagram below what is the length of RS or the distance across a body of water?
    15·1 answer
  • Properties if real numbers, find the additive inverse and multiplicative inverse of each number
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!