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3 years ago

Please help thank u so much

Mathematics

2 answers:

ohaa [14]3 years ago

7 0

Answer:

A.) 7

Step-by-step explanation:

If we know that angle 6 = angle x - 3 , and angle 12 = angle x + 1, and that 12 is twice as much as six. We can conclude 7 has the be the answer because that would make x - 3 = 4 if x = 7 and x + 1 = 8 if x = 7 as well. That would fit the criteria that angle 8 is also twice as much as 4, so 7 should be the answer !

alexandr402 [8]3 years ago

4 0

Answer:

I don't no the answer but everyone looking at this download Socrates it helps with getting answers im sorry j couldn't help tho but maybe the appp will be able to

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Xelga [282]

Answer:

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Steps:

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3 years ago

Given the foci of (8,0) and the difference of the focal radii = 6, find the equation of the hyperbola

k0ka [10]

Given :

The foci of hyperbola are (8,0) and (-8,0) .

The difference of the focal radii = 6.

To Find :

The equation of the hyperbola.

Solution :

We know, distance between foci is given by :

2c = 8 - (-8)

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Also, difference between the foci or focal distance is given by :

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Now, we know for hyperbola :

$b^2 +a^2 = c^2\\\\b^2={c^2-a^2}\\\\b^2 = 64-9\\\\b^2 = 55$

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Hence, this is the required solution.

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3 years ago

the function g(x) = 8x2 – 48x 65 written in vertex form is g(x) = 8(x – 3)2 – 7. what is the vertex of g(x)? (–3, –7) (3, –7) (2

Mrac [35]

G(x)=8(x-3)-7
The number in the parentheses has to be changed to positive 3.
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ladessa [460]

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