Combine and simplify, if possible.2
- 9
A. -7
B. -20
C. 16
D. -16
Answer: D
Mathematics
You might also like to view...
Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the 
. y = 
, y = 0, x = 0, x = 9
A. 486? B. 18? C. 972? D. 324?
Mathematics
Perform the indicated operation. Simplify, if possible.
- 
+ 3
A. 
B. 
C. 
D. 
Mathematics
Convert the angle to decimal degrees and round to the nearest hundredth of a degree.-102°18'46''
A. -102.30° B. -102.31° C. -102.35° D. -102.25°
Mathematics
Graph the function defined by a radical expression.f(x) = 2 
A. 
B. 
C. 
D. 
Mathematics