Find the product.(5x + 8)2
A. 25x2 + 80x + 64
B. 5x2 + 80x + 64
C. 5x2 + 64
D. 25x2 + 64
Answer: A
Mathematics
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Perform the indicated operation.0.0019(5.5)
A. 0.0001045 B. 0.01045 C. 0.001045 D. 0.1045
Mathematics
The matrix associated with the solution to a system of linear equations in x, y, and z is given. Write the solution to the system, if it exists.
A. x = 9, y = 9, z = -5 B. x = -5, y = 0, z = 9 C. x = -5, y = 9, z = 9 D. x = 0, y = 9, z = -5
Mathematics
Find the area of the geometric figure.
A. 50 sq ft B. 15 sq ft C. 35 sq ft D. 70 sq ft
Mathematics
Match the polynomial function graph to the appropriate zeros and multiplicities.
A. -2 (multiplicity 4), 3 (multiplicity 3) B. 3 (multiplicity 4), -2 (multiplicity 3) C. -2 (multiplicity 4), 3 (multiplicity 4) D. 3 (multiplicity 3), -2 (multiplicity 2)
Mathematics