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3 years ago

Proportional or non proportional

Mathematics

2 answers:

icang [17]3 years ago

8 0

Answer:

need more info

Step-by-step explanation:

Vladimir [108]3 years ago

6 0

Answer:

there's nothing attached??

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What makes headlines? (Geojoke answer) (this is for trigonometric ratios)

Fudgin [204]

Answer:

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Step-by-step explanation:

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3 years ago

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On for the hyperbola with write an equation for the hyperbola given characteristics.

galina1969 [7]

Answer:

Step-by-step explanation:

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3 years ago

Please helppp meeeeee

alexira [117]

Answer: 16) $\bold{\sqrt{x}}$ (17) $\bold{\dfrac{x-4}{2}}$ (18) $\bold{\sqrt{x}-2}$ (19) 3x - 18

<u>Step-by-step explanation:</u>

Inverse is when you swap the x's and y's and then solve for y

16) Given: y = x²

Swapped: x = y²

$\bold{\sqrt{x} =y}$

17) Given: y = 2x + 4

Swapped: x = 2y + 4

x - 4 = 2y

$\bold{\dfrac{x-4}{2}=y}$

18) Given: y = (x + 2)²

Swapped: x = (y + 2)²

√x = y + 2

$\bold{\sqrt{x}-2=y}$

19) Given: $y=\dfrac{1}{3}x+6$

Swapped: $x=\dfrac{1}{3}y+6$

$x - 6 = \dfrac{1}{3}y$

3(x - 6) = y

3x - 18 = y

4 0

3 years ago

Simplify. Your answer should contain only positive<br> exponents.<br> -2^х

polet [3.4K]

Answer: I'm not entirely sure, but maybe 1/x^2?

8 0

3 years ago

A parabola and a circle are graphed into the standard (x,y) coordinate plane. The circle has a radius of 4 and is centered at (1

Gala2k [10]

Answer:

Correct answer: Two point of intersection and one touch point.

Step-by-step explanation:

Cartesian form of parabola is: y= a(x-1)² + 5 and point named A(2,4)

when we replace the coordinates of the point A in the formula we get

a = - 1 and parabola is y= - (x-1)² + 5 which means that it faces the opening downwards. The parabola touches the circle in vertex.

God is with you!!!

6 0

3 years ago