Determine whether the equation is a function.x2 + 4y2 = 1
A. function
B. not a function
Answer: B
Mathematics
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Evaluate the integral.
A. - 3 tan3 x + C B. 9 tan x + 3 tan3 x + C C. 3 tan3 x + C D. 9(sec x + tan x)5+ C
Mathematics
Solve.
+ 
= -1
A. No solution
B. 1
C. 0
D. 
Mathematics
Graph the equation by plotting points.y = 
A. 
B. 
C. 
D. 
Mathematics
15. Find the inverse function of
Mathematics