Math 10 4th PT

Identify the orientation of the hyperbola's standard equation: y^2/64 - x^2/25 = 1

Where does the parabola open if it has a form of y^2 = 4px?

• Upward

• Right

x^2/144 - y^2/25 = 1 Find c.

Fixed line in a parabola.

• Asymptote

• Vertex

• Directrix

Solve lim 7f(x)^2 x->2 using constant multiple law.

• 196

• 28

• 56

Line which cuts through the middle of the parabola.

Set of all points in a plane in such a way that the difference of its distance from two fixed points on the same plane is constant.

lim x^3 = a^3 , x = 4

• 32

• 64

• 12

Focus ( 0, 12 ) ; Directrix x = –12

• y^2 = 24x

• y^2 = 48x

• x^2 = 48y

Given the vertice ( 0, 4 ) and focus ( 0, 5 ), find the value of b.