Factor when possible.x3 - x2 - 56x
A. x(x + 8)(x - 7)
B. x(x + 7)(x - 8)
C. (x2 + 1)(x - 56)
D. x3 - x2 - 56
Answer: B
You might also like to view...
Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find the measure of two other angles, one positive and one negative, coterminal with the given angle.295°
A. 755° and -105°
B. 85° and -95°
C. 655° and -65°
D. 65° and -65°
Graph the line and give the domain and the range.y = 6
A. D = (-?, ?), R = {6}
B. D = {6}, R = (-?, ?)
C. D = (-?, ?), R = {6}
D. D = {6}, R = (-?, ?)
Find the 5th term in the binomial expansion.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Solve the problem.A deli sells three sizes of turkey sandwiches: the small turkey sandwich contains 6 ounces of meat and sells for $2.50; the regular turkey sandwich contains 9 ounces of meat and sells for $3.00; and the large turkey sandwich contains 13 ounces of meat and sells for $3.50. A customer requests a selection of each size for a reception. She and the manager agree on a combination of 40 sandwiches made from 22 pounds 14 ounces of turkey for a total cost of $117. How many of each size sandwich will be in this combination? (Note: 1 pound = 16 ounces)
A. 10 small sandwiches, 14 medium sandwiches, 16 large sandwiches. B. 12 small sandwiches, 24 medium sandwiches, 4 large sandwiches. C. 16 small sandwiches, 12 medium sandwiches, 12 large sandwiches. D. 14 small sandwiches, 18 medium sandwiches, 8 large sandwiches.