Evaluate the integral by changing the order of integration in an appropriate way.
A. 3 ln 2 (e - 1)
B. 
ln 2 (e - 1)
C. 
ln 3 (e - 1)
D. 3 ln 3 (e - 1)
Answer: A
You might also like to view...
Solve the problem.Walt made an extra $10,000 last year from a part-time job. He invested part of the money at 7% and the rest at 6%. He made a total of $670 in interest. How much was invested at 6%?
A. $5000 B. $8000 C. $7000 D. $3000
Perform the indicated operations. Write the resulting polynomial in standard form.(2x6 + 2x5 + 3) - (7x6 - 11x5 - 20)
A. -5x6 + 13x5 + 23 B. -5x6 + 13x5 - 17 C. -5x6 + 9x5 - 17 D. 31x11
Divide. Write with positive exponents.
A. 12x7 - 8x2 B. 3x4 - 32x5 C. -5x9 D. 3x4 - 8x2
Solve the problem.During the first five months of the year, Len earned commissions of $2,620, $2,070, $3,510, $2,360, and $3,470. If Len must have average monthly earnings of at least $2,910 in order to qualify for retirement benefits, what must he earn in the sixth month in order to qualify for benefits?
A. at least $2,910 B. at least $3,430 C. at least $2,823 D. at least $2,806