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FrozenT [24]
3 years ago
15

The Coordinates three, two and one, six are the opposite vertices of a parallelogram. If zero, zero is the corner of the third v

ertex, then the coordinates of the forth vertex would be

Mathematics
1 answer:
olganol [36]3 years ago
6 0
<h2>Answer: The fourth vertex of a parallelogram would be:-</h2>

Step-by-step explanation: let the parallelogram ABCD as shown in fig:-

The two opposite vertices of a parallelogram are (3,2) and (1,6) and the third vertex given as (0,0)

let the unknown vertex B is (x,y)

as per the property of a parallelogram, the Diagonals of a parallelogram bisects each other.

so,

the point E is the mid-point of side AC as well as the side BD, let the mid-point E is having vertex (a,b),

mid-point (a,b) of side AC

a=3+1/2=2

b=2+6/2=4

mid-point (a,b) of side BD

a=x+0/2=2

x=4

b=y+0/2=4

y=8

:-)the fourth vertex of a parallelogram is (4,8)

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the function N(t)=6000(1.40)t models the number of flu , N, after (t) hours. Which statement correctly interprets this model?
AnnZ [28]

Answer:

500

Step-by-step explanation:

because the function is t and thats 1.40 and if you divided 1.40 by 6000 its unknown

8 0
3 years ago
Jasmine answers 19 out of 25 questions correctly on a quiz about what percent of her answers were correct explain
Korvikt [17]


19/25 = 0.76

0.76 x 100 = 76

therefore 76% of her questions were answered correctly.

8 0
4 years ago
Read 2 more answers
Chelsea wrote several equations and determined that only has exactly one equations has exactly one solution. which of these equa
SCORPION-xisa [38]

4(x+3)=7x-6 which is probably option 1

7 0
3 years ago
Read 2 more answers
La media aritmética de los siguientes datos son respectivamente: 1, 4, 1, 1, 4, 2, 3, 1, 4, 2Respuesta necesaria. Opción única.
AlekseyPX

Answer:

<em>La media aritmética es 2.3</em>

Step-by-step explanation:

<u>Average o Promedio</u>

El promerio, average, o valor medio es un valor representativo de un conjunto de datos y se calcula según la fórmula:

\displaystyle \bar x=\frac{\sum x_i}{n}

Donde xi es el valor de cada dato, y n es el número de datos.

Los datos presentados son:

1, 4, 1, 1, 4, 2, 3, 1, 4, 2

Nótese que hay un total de n=10 datos. Aplicamos la fórmula recordando que el símbolo Σ significa <em>sumatoria</em>:

\displaystyle \bar x=\frac{1+ 4+ 1+ 1+ 4+ 2+ 3+ 1+ 4+ 2}{10}

\displaystyle \bar x=\frac{23}{10}=2.3

La media aritmética es 2.3

8 0
3 years ago
What is the solution of the following systems of equations?
romanna [79]

Answer:

(1,-2)

Step-by-step explanation:

The solution refers to the point of intersection of two lines. When we're dealing with straight lines, the possible solutions are:

- None (the lines are parallel - have the same slope - so they never instersect)

- Infinite (the lines are parallel and on top of each other so they intersect at every point)

- One point of intersection (the lines have different slopes)

The graph provided shows lines with two different slopes, so they must intersect at one point. We know the answer is one of the two points provided. Looking at the graph, you see the point of intersection, or the solution, is (1, -2).

You can check this by solving the system mathematically. The point of intersection is a point that satsifies both line equations. Start by solving for x as y is isolated:

3x-5 =-x-1\\4x=4\\x=1

Now use the calculated x-value to solve for y in either equation (I'll use the first):

y=3(1)-5\\y=3-5\\y=-2

The solution is (1, -2).

8 0
3 years ago
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