Evaluate the integral by making a substitution and then using a table of integrals.
A. + C
B. + C
C. -
ln(2x + 3) + C
D. ln(2x2 + 3x)
Answer: B
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Write an equivalent double integral with the order of integration reversed.
A.
B.
C.
D.
Provide an appropriate response.Simplify:
Fill in the blank(s) with the appropriate word(s).
Answer the question.How can the graph of f(x) = - 6 be obtained from the graph of y =
?
A. Stretch it vertically by a factor of 5. Shift it vertically 6 units downward.
B. Shrink it vertically by a factor of . Shift it horizontally 6 units to the left.
C. Shrink it vertically by a factor of . Shift it horizontally 6 units to the right.
D. Shrink it vertically by a factor of . Shift it vertically 6 units downward.
Solve the problem.A student must choose 1 of 5 science electives, 1 of 6 social studies electives, and 1 of 9 language electives. How many possible course selections are there?
A. 270 course selections B. 30 course selections C. 20 course selections D. 540 course selections