Use the formula for the sum of the first n terms of an arithmetic sequence to find the indicated sum.
A. -20,247
B. -20,475
C. -20,702
D. -20,470
Answer: B
Mathematics
You might also like to view...
Find only the rational zeros.f(x) = x4 - 9x3 + 5x2 + 27x - 24
A. 8, -1 B. -8, 1 C. 8, 1 D. No rational zeros
Mathematics
Describe the graph using both set-builder notation and interval notation.
A. {x?x ? -2}, (-?, -2] B. {x?x ? -2}, [-2, ?) C. {x?x < -2}, (-?, -2) D. {x?x > -2}, (-2, ?)
Mathematics
Give the coordinates of the points shown on the graph.
A. R = (-6, -6), S = (5, -6) B. R = (5, 4), S = (-6, -3) C. R = (-6, 5), S = (-3, -6) D. R = (-6, 5), S = (-6, -3)
Mathematics
Add the Octal numbers 627 and 314.
a. 816 b. 1133 c. 93D d. 941 e. 1143
Mathematics