Find the equation in standard form of the parabola described.Vertex at (0, 0); Directrix the line x = 16

A. x2 = -64y
B. y2 = -16x
C. y2 = 64x
D. y2 = -64x


Answer: D

Mathematics

You might also like to view...

Write the whole or mixed number as an improper fraction.16

A. 17
B.
C. 6
D.

Mathematics

Find ?, if  and ? with ? in QIV ?

A. 330
B. 300
C. 240
D. 120
E. 45

Mathematics

Perform the matrix operation.Given A =  and B =  , find AB.

A.  

B.  

C.  

D.
 

Mathematics

Divide.

A. 2x - 5 + 
B. 2x2 - 5 + 
C. 2x2 - 5 + 
D. 2x - 5 + 

Mathematics