For the following equation, graph y = f1(x) and y = f2(x) on the same screen on your calculator. From the graphs, make a conjecture as to whether the equation is an identity. If so, prove your conjecture.
= 
What will be an ideal response?
The statement is an identity. The student's answer should include a proof.
Mathematics
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Find f(x) and g(x) such that h(x) = (f ? g)(x).h(x) = ?8x + 1?
A. f(x) = -?x?, g(x) = 8x + 1 B. f(x) = ?x?, g(x) = 8x + 1 C. f(x) = ?-x?, g(x) = 8x - 1 D. f(x) = x, g(x) = 8x + 1
Mathematics
Simplify. Express your answer with positive exponents. Assume that all variables are nonzero.(10x7y5)-2
A. 
B. 
C. 100x14y10
D. 
Mathematics
Graph the hyperbola.
- 
= 1
A. 
B. 
C. 
D. 
Mathematics
Perform the division. Write the answer with positive exponents.
A. 12x7 + 10x2 B. 13x9 C. 3x4 + 10x2 D. 3x4 + 40x5
Mathematics