Classify the angle as acute, obtuse, straight, or right.
A. Obtuse
B. Acute
C. Straight
D. Right
Answer: D
Mathematics
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Construct a stem and leaf display for given data.Mr. Johnson wants to display his employees' ages in a graph. Below are their ages.
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operation.
A. 2x - 6
B. 2x + 6 - 
C. 2x2 + 6x - 3
D. 8x + 24 - 
Mathematics
Express the function in the form f(x) = a(x - h)2 + k and indicate the vertex.f(x) = -x2 - 6x - 3
A. f(x) = -(x - 3)2 - 30 vertex: (3, -30) B. f(x) = -(x + 6)2 - 3 vertex: (-6, -3) C. f(x) = -(x - 3)2 - 12 vertex: (3, -12) D. f(x) = -(x + 3)2 + 6 vertex: (-3, 6)
Mathematics
Find the difference.b + a, for a = -8 and b = 0
A. -8 B. 0 C. 8 D. -80
Mathematics