Find the value of x.f(x) = 
x; f(x) = 216
A. -4
B. -3
C. 3
D. 4
Answer: B
Mathematics
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Solve the problem.A sequence is defined by f(n) = floor(
) ? ceiling(
). By looking at several examples on your calculator determine 
A. n2 - n B. n2 + n C. (n - 1)2 D. (n + 1)2
Mathematics
Solve.Which hyperbola is wider? Explain.I) 
- 
= 1 II) 
- 
= 1
What will be an ideal response?
Mathematics
Fill in each blank with one of the words or phrases listed below. Some choices may be used more than once and some may not be used at all.
If x2 = a, then x = 
or x = -
. This property is called the 
property.
A. vertex B. square root C. quadratic D. completing the square
Mathematics
Identify any x-intercepts and y-intercepts in the graph respectively.
A. (-3, 0); (0, 0) B. (2, 0); (0, -3) C. (0, 0); (0, 2) D. (-3, 0); (0, 2)
Mathematics