Write an equation for the hyperbola.vertices at (4, 0), (-4, 0); foci at (5, 0), (-5, 0)

A.  -  = 1
B.  -  = 1
C.  -  = 1
D.  -  = 1


Answer: A

Mathematics

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Find the requested value. {x - 5, if x < 63 - x, if x ? 6

A. 3 B. 1 C. -3 D. -5

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Find the term that should be added to the expression to form a perfect square trinomial. Write the resulting perfect square trinomial in factored form.x2 + 6x

A. 9; 2
B. 0; 2
C. 9; 2
D. 36; 2

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Provide an appropriate response.If the graph of a one-to-one function and its inverse intersect, what is true about any such point of intersection?

What will be an ideal response?

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The points in the table lie on a line. Find the slope-intercept form of the line.

A. y = 7x + 19 B. y = 5x + 12 C. y = 5x + 15 D. y = -5x + 12

Mathematics