Write the first four terms of the sequence.an = (-4)n
A. -4, 16, -64, 256
B. -1, 16, -81, 256
C. -4, -16, -64, -256
D. -1, -4, -16, -64
Answer: A
Mathematics
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Graph.36x2 + 12y2 = 192
A. 
B. 
C. 
D. 
Mathematics
Sketch the vector field in the plane along with its horizontal and vertical components at a representative assortment of points on the circle x2 + y2 = 4.F = -xi + yj
What will be an ideal response?
Mathematics
Solve the equation for the indicated variable.S = 2?rh + 2?r2; solve for h
A. h = S - r
B. h = 2?(S - r)
C. h = 
D. h = 
- 1
Mathematics
Solve the equation by factoring.5x2 + 11x - 12 = 0
A. 
B. {4, -3}
C. 
D. 
Mathematics