Simplify the expression.4 + 4(3w + 2) - w
A. 13w + 12
B. 11w + 12
C. 11w + 6
D. 13w - 12
Answer: B
Mathematics
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Reverse the order of integration and then evaluate the integral.
A. ln 5 - 1
B. 
C. ln 5
D. 
Mathematics
Write the polynomial in descending order.-9 - 8x2 + 5x4 - 3x3 - 2x
A. 5x4 - 2x - 3x3- 8x2 - 9 B. -9 - 2x - 8x2 - 3x3 + 5x4 C. 5x4 - 3x3 - 8x2 - 2x - 9 D. -9 - 8x2 + 5x4 - 3x3 - 2x
Mathematics
Which of the following values most closely approximates ? ?
(a) 3 10/71 (b) 3 1/7 (c) 3.15 (d) 3.14 (e) 23/7
Mathematics
Identify the figure as a line, line segment, or ray and name it using the appropriate symbol.
A. Line named 
or 
B. Ray named 
or 
C. Ray named 
D. Line named 
Mathematics