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Ierofanga [76]
2 years ago
9

What is the vertex of the graph of y = –x2

Mathematics
2 answers:
REY [17]2 years ago
7 0

Answer:

Vertex : ( 0, 0).

Step-by-step explanation:

Given  : y = –x².

To find: What is the vertex of the graph.

Solution : We have given parabolic equation :  y = –x².

Vertex form of parabola: y = ( x -h)² + k.

Where, ( h ,k )  are vertex.

On comparing y = –x² with  y = ( x -h)² + k.

h= 0 , k= 0.

Vertex : ( 0, 0)

Therefore, Vertex : ( 0, 0),

dolphi86 [110]2 years ago
6 0
The parabola goes down(makes a sad face) because it is negative. The answer is 0,0
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Elanso [62]

Answer:

a) Número siguiente = Número anterior * 2

b) Número siguiente = Número anterior + 2

c) Número siguiente = Número anterior + (n + 1)

Step-by-step explanation:

a) Para la secuencia 2,4,8,16,32,64, ....

El siguiente número es dos veces el número anterior.

Por ejemplo, 4 = 2 * 2, 8 = 4 * 2, 16 = 8 * 2 etc.

b) Para la secuencia 1,3,5,7,9, ....

El siguiente número es igual al número anterior + 2

Por ejemplo, 3 = 1 + 2, 5 = 3 + 2, 7 = 5 + 2 etc.

c) Para la secuencia1,3, 6,10,15,21,28,36,45

La diferencia entre los números aumenta en +1.

3-1 = 2

6-3 = 3

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3 years ago
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Answer:

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Step-by-step explanation:

Lets say Zara's age is "z"
So, her dad's age must be 6 x z = 6z
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z x 6z = 150
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z to the power 2 = 150 divided by 6
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So, z = 5
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Step-by-step explanation:

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Step-by-step explanation:

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