Solve. x2 - 3y2 = 14x2 + 3y2 = 19
A. (2, 1) and (-2, -1)
B. (2, 1), (2, -1), (-2, 1), (-2, -1)
C. (1, 2), (-1, 2), (1, -2), (-1, -2)
D. (-1, 2) and (1, -2)
Answer: B
You might also like to view...
Use the theoretical probability formula to solve the problem. Express the probability as a simplified fraction.You are dealt one card from a standard 52-card deck. Find the probability of being dealt an ace or a 9.
A. 
B. 
C. 10
D. 
Find the derivative of the function by using the rules of differentiation.
?
?
A. 
B. 
C. 
D. 
Form an equivalent expression by rationalizing the denominator.
A. 
B. 
C. 
D. 
Solve the problem.A wire 20 feet long is to be cut into two pieces. One piece will be shaped as a square and the other piece will be shaped as an equilateral triangle. Express the total area A enclosed by the pieces of wire as a function of the length x of a side of the equilateral triangle. What is the domain of A?
What will be an ideal response?