4 years ago

For the function f(x, y) = p x − y 2 + 4, find and sketch the domain

Mathematics

1 answer:

Charra [1.4K]4 years ago

5 0

The answer is math and sxience

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2^4n × 2^ 2n = 512<br> What is the value of n.

Marina86 [1]

Step-by-step explanation:

${2}^{4n} \times {2}^{2n} = 512$

${2}^{4n} \times {2}^{2n} = {2}^{9}$

${2}^{4n + 2n} = {2}^{9}$

$6n = 9$

$n = \frac{3}{2}$

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2 years ago

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A line has the equation y = 3x + 17<br><br> What are the coordinates of the y-intercept of the line?

Svet_ta [14]

For finding y-intercept we equalise x by zero

y = 3x+17

y =3(0)+17

y = 0+17

y = 17

y-intercept : (0,17)

Please give brainliest

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2 years ago

Factor the expression <br> 36x + 27 using the GCF.

laila [671]

Answer:

9(4x+3) :)

Step-by-step explanation:

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3 years ago

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Geometry math question no Guessing and Please show work

MAXImum [283]

If the point P(x, y) partitions the segment AB in the ratio 1 : 1, then the point P is midpoint of segment AB.

The formula of a midpoint of segment:

$A(x_A;\ y_A),\ B(x_B,\ y_B)\\\\P_{AB}\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right)$

We have:

$A(13,\ 1)\to x_A=13,\ y_A=1\\B(-5,\ -3)\to x_B=-5,\ y_B-3\\\\P\left(\dfrac{13+(-5)}{2};\ \dfrac{1+(-3)}{2}\right)\to P\left(\dfrac{8}{2};\ \dfrac{-2}{2}\right)\to P(4,\ -1)$

Answer: C. (4, -1)

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4 years ago

Write this number in standards form.12 ten thousands,14 hundreds,7 ones

Reptile [31]

12,147 is the answer

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3 years ago