Graph the piecewise function.f(x) = 
A. 
B. 
C. 
D. 
Answer: C
You might also like to view...
Use Taylor's formula to find the requested approximation of 
near the origin.Cubic approximation to 
A. 1 - 10x - y + 100x2 + 10xy + y2 - 1000x3 + 300x2y - 30xy2 + y3 B. 1 - 10x - y + 100x2 + 20xy + y2 - 1000x3 + 300x2y - 30xy2 + y3 C. 1 - 10x - y + 100x2 + 20xy + y2 - 1000x3 - 300x2y - 30xy2 - y3 D. 1 - 10x - y + 100x2 + 10xy + y2 - 1000x3 - 300x2y - 30xy2 - y3
Solve for x and y: 2x + y = 4; x - 2y = 2
a. x = 2 y = 0 b. x = 0 y = -2 c. x = 0 y = 2 d. x = -2 y = 0 e. x = 2 y = 2
Factor the expression.
?
?
A. 
B. 
C. 
D. 
E. not factorable
Indicate if the angle 50° is acute or obtuse. Then give the complement and the supplement of the angle. ?
A. obtuse;complement: 040° supplement: 130° B. acute;complement: 040° supplement: 130° C. acute;complement: 040° supplement: -50° D. obtuse;complement: 040° supplement: -50° E. acute;complement: 130° supplement: 040°