Given f(x) and g(x), find the indicated composition and evaluate.f(x) = x2 + 3; g(x) = 4x + 5Find (g ? f)(7).
A. 1092
B. 57
C. 203
D. 213
Answer: D
Mathematics
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Simplify.
÷ 
A. 9
B. 
C. 
D. 
Mathematics
Graph the given absolute value function and state its domain and range.f(x) = -
- 5
A. Domain: (-?, ?)
Range: (-?, -5]
B. Domain: (-?, ?)
Range: (-?, -5]
C. Domain: (-?, ?)
Range: [-5, ?)
D. Domain: [2, ?)
Range: [-5, ?)
Mathematics
Match the function to the correct graph.y = x4 + x3 - 5x2 - 4x + 4
A. 
B. 
C. 
D. 
Mathematics
Multiply.× 
A. 4,981.1 B. 4,980.1 C. 4,980 D. 4,980.11
Mathematics