2 years ago

Y= (0. (1, (2, (3. (4, (5,

Mathematics

1 answer:

skad [1K]2 years ago

3 0

Answer:

y = (0, 1, 32, 243, 1024, 3125)

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Answer correct you get brainliest answer

zloy xaker [14]

Answer:

$y = {x}^{2} - 2$

Or if you want with the value of h too.

$y = {(x - 0)}^{2} - 2$

Step-by-step explanation:

$y = a {(x - h)}^{2} + k$

Find the value of h and k by using the formula.

$h = - \frac{b}{2a} \\ k = \frac{4ac - {b}^{2} }{4a}$

From y = x²-2

$a = 1 \\ b = 0 \\ c = - 2$

Substitute these values in the formula.

$h = - \frac{0}{2(1)} \\ h = 0$

Therefore, h = 0.

$k = \frac{4(1)( - 2) - {0}^{2} }{4(1)} \\ k = \frac{ - 8}{4} \\ k = - 2$

Therefore, k = - 2.

From the vertex form, the vertex is at (h, k) = (0,-2). Substitute h = 0, a = 1 and k = -2 in the equation.

$y = a {(x - h)}^{2} + k \\ y = 1 {(x - 0)}^{2} - 2 \\ y = {(x)}^{2} - 2 \\ y = {x}^{2} - 2$

These type of equation where b = 0 can also be both standard and vertex form.

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Suppose you want to have $800,000 for retirement in 20 years. Your account earns 8% interest. How much would you need to deposit

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At which root does the graph of f(x)=(x+4)^6(x+7)^5 cross the x-axis ?

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Step-by-step explanation:

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2 years ago

Is 8.47 L greater than 10

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No no no 10 is greater if it's difficult to you, you can write 10,00 it depends where the comma is. If it was 84,7 it is greater than 10

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