Determine whether the graph of the equation is symmetric with respect to the x-axis, the y-axis, and/or the origin.y = 5x2 - 2
A. x-axis
B. y-axis
C. origin
D. x-axis, y-axis, origin
E. none
Answer: B
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Find the effective rate of interest.50.08% compounded daily
A. 50.285% B. 50.985% C. 50.203% D. 64.947%
Find an equation for the parabola described.Vertex at (4, 8); focus at (4, 6)
A. (y - 8)2 = -8(x - 4) B. (x - 4)2 = 8(y - 8) C. (x - 4)2 = -8(y - 8) D. (y - 8)2 = 8(x - 4)
Graph the given function. Identify the vertex and the intercepts.y = - 2x + x2 + 4
A. Vertex: (1, -3)
x-intercepts: none
y-intercept: -4
B. Vertex: (1, 3)
x-intercepts: none
y-intercept: 4
C. Vertex: 
x-intercepts: 1 and 4
y-intercept: 4
D. Vertex: (1, -1)
x-intercepts: 0 and 2
y-intercept: 0
Add, subtract, or multiply, as indicated. Express your answer as a single polynomial in standard form.8(1 - y3) - 4(1 + y + y2 + y3)
A. 12y3 - 4y2 - 4y + 4 B. -12y3 - 4 - ay2 - 4y + 4 C. -12y3 - 4y2 - 4y + 4 D. -12y3 + 4y2 - 4y - 4