Determine the amplitude or period as requested.Period of y = -3 cos (8?x + 4?)
A. 4
B. 
C. 8?
D. 
Answer: D
Mathematics
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Find a function that satisfies the given conditions and sketch its graph.
g(x) = -2, 
g(x) = 2, 
g(x) = 2,
g(x) = -2
What will be an ideal response?
Mathematics
Solve the problem.In the sequence, 4, 
, 
,..., what term is -23?
A. 40 B. 35 C. 37 D. 36
Mathematics
The method CPCTC can be used to prove that two triangles are congruent.
Answer the following statement true (T) or false (F)
Mathematics
Find the domain of the function.f(x) = 
A. {x|x ? 2
}
B. {x|x ? 2
}
C. {x|x ? 24}
D. {x|x ? 24}
Mathematics