Add or subtract, as indicated. Assume that all variables represent positive real numbers.
+ 
A. 4
B.
C.
D.
Answer: B
Mathematics
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Determine the quadrant containing the terminal side of ? under the given conditions.tan ? > 0 and sin ? < 0
A. Quadrant IV B. Quadrant III C. Quadrant I D. Quadrant II
Mathematics
Determine whether the argument is valid or invalid. If valid, name the type of reasoning and if invalid, determine the error in reasoning. ? No students are enthusiastic. You are a student. Therefore, you are not enthusiastic.
What will be an ideal response?
Mathematics
Match the equation to the graph.(y - 1)2 = 8(x - 1)
A.
B.
C.
D.
Mathematics
Perform the indicated operation.(4n6 - 6n3 - 4) - (9n6 + 18n3 + 18)
A. -5n6 - 24n3 - 22 B. -5n6 + 3n3 + 14 C. -51n9 D. -5n6 - 24n3 + 14
Mathematics