Find the product using FOIL.(2
- 2
)(2
+ 8
)
A. -20 + 16
B. 4 + 12
- 16
C. -20 + 12
D. -20 - 10
Answer: C
Mathematics
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Match the equation to the graph. -
= 1
A.
B.
C.
D.
Mathematics
Use the Gauss-Jordan method to solve the system of equations.5x + 2y + z = -112x - 3y - z = 177x - y = 12
A. (-2, 0, -1) B. (0, -6, 1) C. (1, -5, 0) D. No solution
Mathematics
Perform the conversion. Round to the nearest tenth when necessary.4.7 m to in.
A. 5.1 in. B. 11.9 in. C. 169.2 in. D. 185 in.
Mathematics
The graph shows the distribution of scores on an examination. Decide whether the statement is true.The mean is greater than the mode.Answer yes or no.
What will be an ideal response?
Mathematics