Find an equation in standard form for the ellipse that satisfies the given conditions.Major axis endpoints (0, ±7), minor axis length 4
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Answer: B
Mathematics
You might also like to view...
Solve the equation for x. Write your answer as an improper fraction if necessary. 8 - 6x = 32
A. x = 30 B. x = -30 C. x = -26 D. x = -4
Mathematics
Write the fraction in decimal notation.
A. 1.3 B. 1.4 C. 1.2 D. 1.25
Mathematics
Evaluate the expression.
A. - 
B. 
C. 
D. - 
Mathematics
Graph the parabola, including its vertex, focus, and directrix.(x - 2)2 = 4(y + 5)
A. vertex: (2, -5); focus (2, -6); directrix y = -4
B. vertex: (2, -5); focus (2, -7); directrix y = -3
C. vertex: (2, -5); focus (2, -3); directrix y = -7
D. vertex: (2, -5); focus (2, -4); directrix y = -6
Mathematics