Simplify. Write your answer in the form a + bi, where a and b are real numbers.(14 + 7i) - (2 + 2i)
A. 16 + 9i
B. 16 - 5i
C. -16 - 9i
D. 12 + 5i
Answer: D
Mathematics
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Write the number in scientific notation.0.000936
A. 9.36 x 104 B. 9.36 x 10-4 C. 9.36 x 10-3 D. 9.36 x 10-5
Mathematics
Find the Jacobian for the given transformation.
A. 3888u B. 3888v C. 2592v D. 2592u
Mathematics
Simplify each side of the equation, if possible. Then solve the equation.-8b + 8 + 6b = -3b + 13
A. -13 B. 13 C. -8 D. 5
Mathematics
Solve the problem.Between x = -2 and x = 10, the largest value of the expression 
occurs where 
. Of the values of x that satisfy 
, which gives the maximum value of 
?
A. x = 2 B. x = 8 C. x = 7 D. x = 0
Mathematics