Write the rational expression in lowest terms.
A. 
B. -1
C. 1
D. - 
Answer: D
Mathematics
You might also like to view...
Use your calculator to evaluate the expression. If necessary, round your answer to the nearest thousandth.e-2.7
A. 0.367 B. 0.067 C. -0.067 D. -7.339
Mathematics
Perform the indicated operation. Simplify, if possible.
- 
+ 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The number of mosquitoes M, in millions, in a certain area depends on the June rainfall, x, in inches: 
What rainfall produces 100 million mosquitoes?
A. 10 in. B. 400 in. C. 0 in. D. 20 in.
Mathematics
Find the equation of the indicated least-squares curve. Sketch the curve and plot the data points on the same graph.For the points on the following table, find the least-squares curve y = mx2 + b.
A. y = 4.14x2 + 1
B. y = 1.07x2 - 0.76
C. y = 2.14x2 - 1.52
D. y = 3.5x2 + 5.9
Mathematics