Use a summation symbol to rewrite the following:
Mathematics
You might also like to view...
Write the function f as a set of ordered pairs. Give the domain and range of f.f(13) = 13, f(-2) = -6, f(2) = 8
A. f = {(-2, -6), (8, 2), (13, 13)}; D = {-2, 8, 13}; R = {-6, 2, 13} B. f = {(13, 13), (-2, -6), (2, 8)}; D = {-2, 2, 13}; R = {-6, 8, 13} C. f = {(-6, -2), (8, 2), (13, 13)}; D = {-6, 8, 13}; R = {-2, 2, 13} D. f = {(13, 13), (-2, -6), (2, 8)}; D = {-2, 2, 13}; R = {-6, 8}
Mathematics
Find the inverse of the invertible matrix.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.How much money needs to be invested now to get $2000 after 4 years at 8% compounded quarterly? Express your answer to the nearest dollar.
A. $1457 B. $584 C. $2746 D. $1848
Mathematics
Evaluate the function.Find f(-6) when f(x) = 
x + 
.
A. 
B. - 
C. - 
D. - 
Mathematics