Express the sum using summation notation.
+ 
+ 
+ ... + 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
The adjacent angles shown are complementary. If m
while m
, find an expression for the measure of the right angle in terms of x and y.
What will be an ideal response?
Mathematics
Convert the percent to a fraction.12.666. . .%
A. 
B. 
C. 
D. 
Mathematics
Solve the system by the addition method. Be sure to check all proposed solutions.x + y = 4x - y = -12
A. {(-4, 8)} B. {(4, 9)} C. {(-5, 9)} D. ?
Mathematics
Find the distance d(P1, P2) between the points P1 and P2.P1 = (5, 1); P2 = (-4, -3)
A. 5
B. 
C. 36
D. 
Mathematics