Find an algebraic expression equivalent to the given expression.sin (arctan u)
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Write the equation of the graph in its final position.The graph of y = ln(x) is translated 6 units to the right, reflected in the x-axis, and then translated 5 units downward.
A. y = -ln(x - 6) - 5 B. y = ln(x + 6) + 5 C. y = ln(x - 6) + 5 D. y = ln(-x + 5) - 5
Mathematics
Analyze the graph and write the equation of the function it represents in standard form f(x) = a(x - h)2 + k.
A. f(x) = (x - 2)2 + 4 B. f(x) = -(x - 2)2 + 4 C. f(x) = -(x - 2)2 - 4 D. f(x) = (x - 2)2 - 4
Mathematics
Provide an appropriate response.A prime number has exactly 
factor(s).
A. 3 B. 1 C. 0 D. 2
Mathematics
Simplify the expression. Assume that all variables are positive when they appear.
A. 
B. 
- 
C. 
D. 
Mathematics