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antiseptic1488 [7]
3 years ago
5

Solve for y

a1" title=" {2x}^{2} - {y}^{2} = 8" alt=" {2x}^{2} - {y}^{2} = 8" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
sergiy2304 [10]3 years ago
7 0
-y^2 = -2x^2 + 8

y^2 = 2x^2 - 8

y =
\sqrt{2 {x}^{2 } - 8 }



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Write the slope-intercept form of the equation of the line described.
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Answer:

1) y = 2/3x - 2

2) y = -1/2x + 3

Step-by-step explanation:

1) Parallel lines have the same slopes. Write it in standard form (y = mx + c), then substitute the values of the coordinates into the equation.

y = 2/3x + c

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0 = 2 + c

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Therefore, the slope-intercept form for the first part is y = 2/3x - 2.

2) Parallel lines have the same slopes. Write it in standard form (y = mx + c), then substitute the values of the coordinates into the equation.

y = -1/2x + c

1 = -1/2(4) + c

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1 year ago
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olga2289 [7]

Answer:

Step-by-step explanation:

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8 0
3 years ago
Solve this 4xX3X5x=541 ​
Allisa [31]

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Step-by-step explanation:

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3 years ago
A cell phone measure 10 cm long,6 cm long,and 2cm high what is the volume of the cell phone
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Answer:

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I assume the formula you’re working with is A=b*h since nothing says otherwise...

((Patio 1))

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You solve the other similarly

3 0
3 years ago
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