Simplify. 
A. 
B. 21
C. 
D. 
Answer: B
Mathematics
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Find the composition.f(x) = 8x - 4; g(x) = 8x2 + 4x + 4Find (g ? f)(-9).
A. 4924 B. -908 C. -836 D. 45,908
Mathematics
?Find the general solution of the first-order linear differential equation.
?
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics
Provide an appropriate response.How does one decide whether a set of points is included in the domain of a function? In the range?
What will be an ideal response?
Mathematics
Graph. Label any intercepts and determine the slope of the line. If the slope is undefined, state this.y = 7
A. y-intercept: (0, 7), m: 0
B. y-intercept: (0, 0), m: 7
C. y-intercept: (0, 0), m: 
D. y-intercept: (7, 0), m: undefined
Mathematics