Write the partial fraction decomposition of the rational expression.

A.  + 
B.  + 
C.  + 
D.  + 


Answer: A

Mathematics

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The table of values was generated by a graphing utility with a TABLE feature. Use the following table to solve. Which equation corresponds to Y2 in the table?

A. y2 = x + 2 B. y2 = 2x + 3 C. y2 = 2x - 3 D. y2 = 2 - 3x

Mathematics

Describe the graph of the equation as either a circle or a parabola with a horizontal axis of symmetry.16x2 + 16y2 = 25

A. The graph is a circle. B. The graph is a horizontal parabola.

Mathematics

Solve the triangle. Round to the nearest tenth when necessary or to the nearest minute as appropriate.

A. B = 37.2°, b = 321.5 ft, c = 259.9 ft B. B = 37.2°, b = 259.9 ft, c = 321.5 ft C. B = 37.2°, b = 26.8 ft, c = 21.8 ft D. B = 36.8°, b = 257.5 ft, c = 321.5 ft

Mathematics

Solve the problem.Jaya has $16,000 to invest. She invests part of it in an account paying 6% simple interest and the rest in an account paying 7% simple interest. If her annual income is $1080, how much does she have invested in each account?

What will be an ideal response?

Mathematics