Find the sum of the sequence.

A. 5
B. 12
C. 84
D. 7

Answer: C

Mathematics

Determine whether or not the points are vertices of the given geometric figure.(-6, 5), (2, 5), and (2, 14); right triangle

A. No B. Yes

View

Mathematics

Rewrite the expression with a rational exponent.

A. 12^1/4
B. 12⁴
C.
D. ? 12

View

Mathematics

Use the formula for the sum of the first n terms of an arithmetic sequence.Find .

A. 2759 B. 2960.5 C. 2852 D. 2666

View

Mathematics

Express the number in decimal form.

Fill in the blank(s) with the appropriate word(s).

View

Mathematics