Perform the indicated operation or operations. Simplify, if possible.
+ 
A. 
B. 1
C. 
D. 
Answer: A
Mathematics
You might also like to view...
Solve the problem.The resistance R produced by wiring resistors of R1 and R2 ohms in parallel can be calculated from the formula 
If R1 and R2 are measured to be 4 ohms and 8 ohms respectively and if these measurements are accurate to within 0.05 ohms, estimate the maximum percentage error in computing R.
A. 1.25% B. 1.67% C. 2.08% D. 1.04%
Mathematics
Find the point of intersection.
 Figure 3.png)
Mathematics
Provide an appropriate response.What you do to one side of an equation, you must do to the other.
A. True B. False
Mathematics
In order to prepare her budget, Sue gathers receipts for all major expenses she has had over the last month. Round the figure to the nearest dollar.Groceries, $582.09
A. $581 B. $582.10 C. $582 D. $583
Mathematics