Solve the equation. (x + 6)(x - 4) = -9
A. 3, 5
B. -6, 4
C. -5, 3
D. 6, -4
Answer: C
Mathematics
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Plot the points below whose coordinates are given on a Cartesian coordinate system. ? (5, 2), (9, -6), (2, -4), (9, -5) ?
A. 
?
B.
?
C.
?
D.
?
E.
?
Mathematics
Fill in the blank with one of the words or phrases listed below.
If both sides of an inequality are multiplied or divided by the same positive number, the direction of the inequality symbol is 
.
A. the same B. all real numbers C. reversed D. no solution
Mathematics
Evaluate the following improper integral whenever it is convergent.
?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Evaluate for the given values.x + z; x = 4.6, z = 0.92
A. 11.04 B. 5.52 C. 13.8 D. 3.68
Mathematics