Match the equation with the surface it defines.
+ 
+ 
= 1 
A. Figure 2
B. Figure 1
C. Figure 3
D. Figure 4
Answer: B
Mathematics
You might also like to view...
Find the domain and range.{(4,5), (-5,-3), (10,-8), (10,2)}
A. domain = {5, -3, -8, 2}; range = {4, -5, 10} B. domain = {4, -5, 10, -10}; range = {5, -3, -8, 2} C. domain = {4, -5, 10, 20}; range = {5, -3, -8, 2} D. domain = {4, -5, 10}; range = {5, -3, -8, 2}
Mathematics
Solve the problem.If (a, 3) is a point on the graph of y = 2x - 5, what is a?
A. 1 B. -4 C. -1 D. 4
Mathematics
Divide. Use bar notation to write repeating decimals. 31.1/4
A. 7.775 B. 77.75 C. 0.07775 D. 0.7775
Mathematics
Solve the equation.ln x + ln (x - 1) = ln 90
A. 10, -9
B. 10
C. 
D. -9
Mathematics