Simplify the expression by combining like terms.6x - 2 + 2x + 5
A. 4x + 3
B. 11x
C. 11
D. 8x + 3
Answer: D
Mathematics
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Calculate the flux of the field F across the closed plane curve C.F = xi + yj; the curve C is the closed counterclockwise path around the rectangle with vertices at
and
A. 32 B. 0 C. 24 D. 40
Mathematics
Complete the following statement using the appropriate symbol.
?
____
?
A. > B. = C. < D. ? E. ?
Mathematics
Convert as indicated. Express the answer in decimal form when needed.300 seconds to minutes
A. 12 min B. 2 min C. 9 min D. 5 min
Mathematics
One solution of a polynomial equation is given. Use synthetic division to find any remaining solutions.x3 - 3x2 - 25x + 75 = 0; -5
A. ±3 B. -3, 5 C. 3, 5 D. 3
Mathematics