Provide an appropriate response.Why is the answer (x2 - 4)(x2 + 4) not the correct answer to the instruction "Factor 
) completely"?
What will be an ideal response?
The term x2 - 4 can still be factored as (x - 2)(x + 2).
Mathematics
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Plot the ordered pair. State in which quadrant or on which axis the point lies.(-1, -4)
A. quadrant II
B. quadrant III
C. quadrant IV
D. quadrant III
Mathematics
Classify the angle as acute, right, obtuse, or straight.
A. Obtuse B. Right C. Straight D. Acute
Mathematics
Solve.Andrew pays $420 for 2 months of car payments. How much would he pay for 3 months of car payments? [Assume that he pays the same amount each month.]
A. $210 B. $140 C. $280 D. $630
Mathematics
Solve, using the substitution method, and check.
A. (-9, 9) B. (4, 14) C. (12, 6) D. (10, 8) E. (9, 9)
Mathematics