22. Find the value of term 2,4
in the sequence.
6, 5, 4, 3, 2,...
O
-7
-6

-7

Step-by-step explanation:

We are given the following sequence:

Checking if the sequence is arithmetic by using the following formula:

where d is a common difference. Common Difference means that these sequences must have same difference.

Let's check!

5-6 = -1

4-5 = -1

3-4 = -1

2-3 = -1

Since they are the same, the sequence is arithmetic.

General Term of Arithmetic Sequence

We know that a1 is 6 since 6 is the first term.

d is -1.

Our goal is to find a14. Therefore,

Therefore, the 14th term of sequence is -7.

300

step-by-step explanation:

28-600w < 300

28-600w > 300

600-28w < 300

600-28w > 300

probability for j is 1/4

while

a is 1/6