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Bingel [31]
4 years ago
14

To determine whether a graph of a relation is also a function, Shayla declared that the Y axis is a vertical line and the counts

numbers of times that the graph intersects the Y axis. If a graph has exactly one Y intercept, shayla concludes that the graph shows a function. In all other cases, she declared that it is not a function
Mathematics
2 answers:
myrzilka [38]4 years ago
8 0

Answer:

The answer above is correct i checked it

Step-by-step explanation:

Inessa [10]4 years ago
4 0
"No, because using the y-axis tests only whether x = 0 is mapped to multiple values." Shayla probably used the wrong method in finding whether the graph is a function or not.
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1) Easton went to a concert with some
tatuchka [14]
Subtract the 15 from the 133
you get 118
divide 29.50 from the 118
you get 4
4 people went to the concert
7 0
3 years ago
What is the answer for K/3 -2 =1what is the answer for k/3 -2 =1
Elan Coil [88]

Answer:

K = 9

Step-by-step explanation:

K/3 -2 =1

+2 +2.

K/3 = 3

*3 *3

K = 9

8 0
3 years ago
Los dueños de un restaurante cultivan sus propios
zzz [600]

Answer:

Quedan 2.083 m^3 de agua en el reservorio.

Equivalen a 2083 litros.

Step-by-step explanation:

Los dueños del restaurante tienen un reservorio de agua cuyo volumen es de 6.25 m^3.

Si han utilizado 2/3 del reservorio, esto implica que aún quedan en el reservorio una tercera parte del volumen original (1/3).

Entonces, la cantidad de metros cúbicos (m^3) de agua que quedan en el reservorio se puede calcular como:

V=(1/3)\cdot V_0=(1/3)\cdot6.25\,m^3=2.083\,m^3

Este valor equivale a un volumen en litros de:

V=2.083\,m^3\cdot \dfrac{1,000\,l}{1m^3}=2,083\,l

7 0
3 years ago
I need help determining how many roots
statuscvo [17]

By graphing the polynomial, we conclude that there is only one real root, so the correct option is A.

<h3>How many roots has the given polynomial?</h3>

We have the polynomial:

y = -3x^2 + 12x - 12

To see how many real roots this polynomial has, we can graph it and see how many times the graph intercepts the x-axis.

The graph can be seen below:

There we can see that there is only one intercept, so there is only one real root.

So the correct option is A.

If you want to learn more about polynomials:

brainly.com/question/4142886

#SPJ1

4 0
2 years ago
Please help me. I'm only in like 4th grade and I have no idea what to do.
Licemer1 [7]

Answer:

it false

Step-by-step explanation:

trust me

4 0
3 years ago
Read 2 more answers
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