Use a graphing utility to find the discontinuities of the given rational function.f(x) = 

A. 3
B. 1
C. -1
D. The function is continuous for all values of x.


Answer: B

Mathematics

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Simplify the expression.165/4

A. 1024
B. 35
C. 32
D.

Mathematics

Evaluate the function.Given that f(x) = , find f(0.2).

A.  ? -1.3520
B.  ? -1.2748
C.  ? -0.65
D.  ? 1.2748

Mathematics

Solve the differential equation.

Mathematics

Find an equation of the line through the pair of points. Write the equation in the form Ax + By = C. and 

A. -16x + 23y = 3 B. 16x - 23y = -3 C. -16x + 23y = -3 D. 23x - 16y = -3

Mathematics