Name the conic (horizontal ellipse, vertical hyperbola, and so on) corresponding to the given equation.
+ 
= -1
A. Vertical ellipse
B. Horizontal hyperbola
C. Vertical hyperbola
D. Horizontal ellipse
Answer: B
Mathematics
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Determine whether F is conservative.F = xyi + yj + zk
A. conservative B. not conservative
Mathematics
Solve the equation for exact solutions.arcsin
= 
A. 
B. ?
C. 
D. 
Mathematics
Choose the graph that satisfies the given conditions.Polynomial of degree 4 with two distinct x-intercepts and a negative leading coefficient
A. 
B. 
C. 
D. 
Mathematics
Write the equation as f(x) = a(x - h)2 + k. Identify the vertex.f(x) = x2 + 5x + 2
A. f(x) = (x + 5)2 - 23; (5, 23)
B. f(x) = 
2 - 
; 
C. f(x) = (x + 5)2 - 23; (-5, 23)
D. f(x) = 
2 - 
; 
Mathematics