Determine the value of the variable so that the equality is a proportion.
= 
A. 7.71
B. 6.71
C. 13.42
D. 5.545
Answer: B
Mathematics
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Find an antiderivative of the given function.
x5/4
A. 
x9/5
B. 
x9/4
C. 
x9/4
D. 
x9/5
Mathematics
Solve the system by the elimination method or a combination of the elimination and substitution methods.x2 + 3xy + y2 = 4 x2 - 3xy - y2 = 4
A. {(2, 0), (-2, 0), (2, -6), (-2, 6)} B. {(2, -6), (-2, 6)} C. {(0, 2), (0, -2), (2, -6), (-2, 6)} D. {(2, 0), (-2, 0)}
Mathematics
Graph the function.f(x) = ?x - 4?
A. 
B. 
C. 
D. 
Mathematics
Write the decimal as a fraction or mixed number in lowest terms.0.0004
A. 
B. 
C. 
D. 
Mathematics