Solve the equation for x.
= 4
A. {2}
B. {4}
C. {-2}
D. ?
Answer: C
Mathematics
You might also like to view...
Graph the function.f(x) = 
x3 - 
x2 
A. 
B. 
C. 
D. 
Mathematics
Solve the equation. 
= 9Express solutions as fractions if necessary.
A. 
, - 
B. 
, - 
C. - 
, 
D. No solution
Mathematics
Shown here are graphs of y1 and y2. The point whose coordinates are given at the bottom of the screen lies on the graph of y1. Use this graph, and not your own calculator, to find the value of y2 for the same value of x shown.
A. 27 B. 6 C. -6 D. 0.6666666
Mathematics
Factor the polynomial completely. If the polynomial cannot be factored, write "prime."8(a + 10) - y(a + 10)
A. (a + 10)(8 + y) B. (a + 10)(8 - y) C. (a - 10)(y - 8) D. Prime
Mathematics