Factor the polynomial completely.25x2 - 40x + 16 - y2
A. (5x - 4 + y)(5x + 4 - y)
B. (5x - 4 + y)(5x - 4 - y)
C. Prime
D. (5x + 4 + y)(5x + 4 - y)
Answer: B
Mathematics
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Find the product and simplify.
? y10
A. 
B. 
C. 
D. 
Mathematics
When the graph of directed distance is a horizontal line, what can be said about the graph of velocity?
A. It lies above the horizontal axis. B. It lies below the horizontal axis. C. It lies on the horizontal axis. D. The graph of velocity is increasing.
Mathematics
Write the fraction as a decimal and then write the decimal as a percent. Round the decimal to three decimal places and the percent to the nearest tenth of a percent.
A. 10.326; 1032.6% B. 0.01; 1% C. 0.103; 10.3% D. 1.033; 103.3%
Mathematics
Simplify.
A. 20,440 B. 9440 C. 11,440 D. 10,440
Mathematics