Rewrite the sum using sigma notation. 
+ 
+ 
+ 
+ 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Simplify using only positive exponents. Leave the answer in exponential notation.
A. 37
B. 311
C. 
D. 
Mathematics
Draw a line that has the given slope and 
m = -2, b = 3 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The voltage E in an electrical circuit is given by E = 1.3 cos 100?t, where t is time measured in seconds. Find the period.
A. 50?
B. 
C. 
D. 50
Mathematics
Solve the equation.
+ 5 = x
A. x = 2 B. x = 2, 9 C. x = 9, 18 D. x = 9
Mathematics