Simplify the complex fraction.
A. 
B. 
C. 
D. 
Answer: D
You might also like to view...
Evaluate the derivative at the given value of x.y = x3 + 8; x = 5
A. 83 B. -75 C. 76 D. 75
Two marbles are drawn without replacement from a box with 3 white, 2 green, 2 red, and 1 blue marble. Find the probability.Both marbles are green.
A. 
B. 
C. 
D. 
The following question refers to a school district with three high schools. The total number of students in the district is 3000. The teachers within the district are apportioned to the high schools based on the schools' respective enrollments. The standard quota for each school is given in the following table.
Find the number of teachers in the school district.
A. 30 B. 10 C. 300 D. 100 E. none of these
Determine the x values that cause the polynomial function to be (a) zero, (b) positive, and (c) negative.f(x) = (x + 3)(x + 1)(x - 4)2
A. (a) {-3, -1, 4}, (b) (-?, -3) ? (-1, ?), (c) (-3, -1) B. (a) {-3, -1, 4}, (b) (-?, -3) ? (-1, 4), (c) (-3, -1) ? (4, ?) C. (a) {-3, -1, 4}, (b) (-?, -3) ? (4, ?), (c) (-3, 4) D. (a) {-3, -1, 4}, (b) (-3, -1), (c) (-?, -3) ? (-1, ?)