Find an equation for the parabola described.Vertex at (3, 2); directrix y = -1
A. x = 
(y - 2)2 + 3
B. y = 
(x - 2)2 + 3
C. y = 
(x - 3)2 + 2
D. x = 
(y - 3)2 + 2
Answer: C
Mathematics
You might also like to view...
Find the inverse of the function.f(x) = 
A. f-1(x) = 
B. f-1(x) = 
C. f-1(x) = 
D. Not invertible
Mathematics
Decide if the inequality is true or false.-9 > 5
A. False B. True
Mathematics
Solve the equation by making an appropriate substitution.x4 - 4x2 + 3 = 0
A. {1, 3}
B. {-1, 1, -i
, i
}
C. {1, 
}
D. {-1, 1, -
, 
}
Mathematics
Solve the system of equations by elimination.
x + 
y = 
6x + 2y = 48
A. (-6, 10) B. (-10, 7) C. (-10, 6) D. (10, -6)
Mathematics