Compute 
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A. ?
B. ?
C. ?
D. ?
E. ?
Answer: B
Mathematics
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Use a ruler, protractor, and compass to construct, if possible, a triangle with the stated properties. If such a triangle cannot be drawn, explain why. Decide if there can be two or more noncongruent triangles with the stated properties.A triangle with sides of length 5 cm and 12 cm and an angle of 102°
A. Two or more such noncongruent triangles can be constructed. B. No such triangle can be constructed. C. Exactly one such triangle can be constructed.
Mathematics
Factor by grouping.3xy + 6x + 7y + 14
A. (3x + y)(7y + 2) B. (3x + 7y)(y + 2) C. (3x + 7)(y + 2) D. (3x + 2)(y + 7)
Mathematics
Graph the circle.x2 + y2 - 2x - 10y + 1 = 0
A. 
B. 
C. 
D. 
Mathematics
Evaluate the determinant.
A. 7x2 - 4x B. 7x2 + 4x C. -7x2 + 4x D. -7x2 - 4x
Mathematics