Factor, if possible.25 -(x + 4y)2
A. (5 + x + y)(5 - x - y)
B. (5 + x - 4y)(5 - x - 4y)
C. (5 + x + 4y)(5 - x - 4y)
D. (5 + 4xy)(5 - 4xy)
Answer: C
You might also like to view...
Find the numerical value of the expression for 
and 
A. a) 
b) 
B. a) 
b) 
C. a) 
b) 
D. a) 
b) 
The following figure has perimeter, circumference, or area as indicated. Find the value of x. Use 3.14 as an approximation for ?.C = 56.52
A. 9 B. 12 C. 15 D. 6
The eccentricity is given of a conic section with one focus at the origin, along with the directrix corresponding to that focus. Find a polar equation for the conic section. e = 1/2, y = 9
A. r = 
B. r = 
C. r = 
D. r = 
Solve the problem.During a road trip, Tony drove one-third the distance that Lana drove. Mark drives 15 more miles than Lana drove. The total distance they drove on the trip was 316 miles. How many miles did each person drive?
A. Tony: 129 mi, Lana: 387 mi, Mark: 402 mi B. Tony: 38 mi, Lana: 114 mi, Mark: 129 mi C. Tony: 387 mi, Lana: 129 mi, Mark: 114 mi D. Tony: 43 mi, Lana: 129 mi, Mark: 144 mi