Use polar coordinates to find the limit of the function as (x, y) approaches (0, 0).f(x, y) = 
A. 2
B. 1
C. 0
D. No limit
Answer: C
Mathematics
You might also like to view...
Find the least common multiple.x2 - 16, x - 4
A. x3 + 64 B. (x + 4)(x - 4)2 C. x2 - 16 D. (x - 4)(x2 - 16)
Mathematics
Solve the variation problem.The distance it takes to stop a car varies directly as the square of the speed of the car. If it takes 112 feet for a car traveling at 40 miles per hour to stop, what distance is required for a speed of 
per hour?
A. 194.37 feet B. 182.41 feet C. 182.07 feet D. 156.06 feet
Mathematics
Use the division method to find the GCF of the pair of numbers. If the GCF is 1, write "relatively prime."84 and 42
A. 6 B. 21 C. 42 D. 14
Mathematics
Factor out, relative to the integers, all factors common to all terms.
5x(x – 2) + 4(x – 2)
Mathematics