Find the requested sum of the arithmetic sequence.a1 = -13, d = 1Find S4.

A. -46
B. -52
C. -13
D. -9


Answer: A

Mathematics

You might also like to view...

Decide whether the statement is true or false.For some real number x, x > 9 and |x| < 9.

A. True B. False

Mathematics

Provide an appropriate response.The permutation formula can be used to determine which of the following?A: The number of possible license plates made with three letters and three digits given that repetition is allowedB: The number of ways of choosing 6 CDs from 20 to bring on vacationC: The number of ways of choosing a first place winner and a second place winner from 10 finalists

A. A and C B. A only C. C only D. B and C E. A and B

Mathematics

Evaluate the integral.

A. 4i  - 4j + 3k
B. 4i  + 4j - 3k
C. 2i  + 2j - k
D. 2i  - 2j - k

Mathematics

Complete the indicated row operation.Replace R2 in  with R2.

A.

B.

C.

D.

Mathematics