Find the Sum $$\sum _ { k = 1 } ^ { 3 } \left( \frac { 2 } { 3 } \right) ^ { k + 1 }$$

Q37: Determine whether the sequence is geometric.<br>-3, 1,

Q162: Find the nth term and the

Q164: Find the indicated term of the

Q165: Choose the one alternative that best

Q166: Write the word or phrase that

Q168: Write the word or phrase that

Q169: Find the fifth term and the

Q170: Determine whether the sequence is geometric.<br>-3, 6,

Q171: Write the word or phrase that

Q172: Find the sum.<br>-2, -4, 8, -16, 32<br>A)