Answer:
87
Explanation:
This is an arithmetic sequence with <u>common difference</u>: 7 and <u>first term</u>: 17
Arithmetic sequence:
a + (n - 1)d where n is term position, d is difference, a is first term
17 + (n - 1)7
7n + 10
The eleventh term:
7n + 10
7(11) + 10
77 + 10
87
Answer:
17
Step-by-step explanation:
45 - 28
Hope this helps!!!!!!!
Answer:
k = 4.
Step-by-step explanation:
An arithmetic sequence has a common difference.
So for this to be arithmetic:
k + 3 - (k - 1) = 3k - 1 - (k + 3)
k + 3 - k + 1 = 3k - 1 - k - 3
3 + 1 = 2k - 4
4 + 4 = 2k
k = 4.
The sequence is 3, 7, 11.
Answer:
this is the answer for (03.01 LC)
<em>
</em>
Step-by-step explanation:
You have use the Pythagorean Theorem a^{2} + b^{2} = c^{2}
So this is my work
extra notes
- If you didn't know, you cancel exponents with roots.
So the c^{2} is cancled by aka \sqrt{c}
- You can't simplify so it stays like that
Answer: the answer for (03.06 LC)
5
Step-by-step explanation:
In pic
Just look for r after substituting the variables
