Sketch the triangle with vertices  figure 1.png)
, and (1,4), and use a determinant to find its area.
What will be an ideal response?
 answer.png)
Mathematics
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Use either the binomial theorem or Pascal's Triangle to expand the binomial.(3x - 4y)3
A. 9x3y - 12x2y2 + 16xy3 B. 27x3 - 108x2y + 144xy2 - 64y3 C. 27x3 - 36x2y + 48xy2 - 64y3 D. 9x3y - 24x2y2 + 16xy3
Mathematics
Factor completely.x4 - 81
A. (x2 + 9)(x + 3)(x - 3) B. Prime C. (x + 3)2(x - 3)2 D. (x2 - 9)(x + 3)(x - 3)
Mathematics
Let f(x, y) = ex - y. Find 
. Is 
the correct answer?Enter "yes" or "no".
Fill in the blank(s) with the appropriate word(s).
Mathematics
Add or subtract.
+ 
A. 
B. 
C. 0
D. 7y
Mathematics