Compute AB, if possible.A = 
and B = 
A. 
B. 
C. 
D. not possible
Answer: A
Mathematics
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Multiply:
8 /45è 3 /30è a. 24 /75è b. 24 /15è c. 24 /135è d. 11 /75è e. 11 /15è
Mathematics
Provide an appropriate response.Consider the graph of the polynomial function 
.
Give the solution set of P(x) > 0 using interval notation.
A. (-4, -1) ? (5, ?) B. (-5, -1) ? (4, ?) C. (-?, -5) ? (-1, 4) D. (-?, -1) ? (4, 5)
Mathematics
Find the LCD for the rational expression.
, 
A. 8 B. x + 3 C. 8x + 3 D. 8(x + 3)
Mathematics
Evaluate the expression for x = -2, y = 3, z = -4.4x - y2
A. 1 B. -17 C. 2 D. -14
Mathematics