Factor completely. If the polynomial cannot be factored, say it is prime.(x - 8)2 - 49
A. (x - 1)(x - 15)
B. (x - 15)2
C. (x + 1)(x + 15)
D. (x + 41)(x - 57)
Answer: A
Mathematics
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Find the total area of the region between the curve and the x-axis.y = x2 - 6x + 9; 2 ? x ? 4
A. 
B. 
C. 
D. 
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Show that the function has exactly one zero in the given interval.r(?) = 4 cot ? + 
+ 1, (0, ?).
What will be an ideal response?
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Convert from cents to dollars.17,242¢
A. $17.242 B. $1724.20 C. $172.42 D. $172,420.00
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Write the binomial expansion of the expression.(2x + 3)5
A. 32x5 + 810x4 + 1080x3 + 1080x2 + 810x + 243 B. 32x5 + 240x4 + 720x3 + 1080x2 + 810x + 243 C. 32x5 + 48x4 + 72x3 + 108x2 + 162x + 243 D. (4x2 + 12x + 9)5
Mathematics