Answer:
#1 should be -22/7
Step-by-step explanation:
The explicit rule will be an = 1/3 + (n - 1)
<h3>An explicit formula for a sequence</h3>
Given the following information
a2 = a1 + 1
a2 = 4/3
For the third term
a3 = a2 + 1
a3 = 4/3 + 1
a3 = 7/3
The resulting seqence is 1/3, 4/3, 7/3
The sequence is an arithmetic sequence
a = 1/3
d = 1
The explicit rule will be an = 1/3 + (n - 1)
Learn more on explicit rule here: brainly.com/question/2059043
Answer:
Slope (m) = 0
Step-by-step explanation:
We will use this formula to find the slope⤵⤵⤵

(Sorry if it's a bit small btw)
Now we plug in the values accordingly:
-3 - (-3) = -3 + 3 = 0
-19 - (-9) = -19 + 9 = -10
Slope = 0/-10
So we have 0/-10, which means our slope is actually just 0.
(This also means that the line on the graph will be horizontal.)
Hope this helps you :)
Answer:
4/5, or 0.8.
Step-by-step explanation:
Since sin is equal to opposite over hypotenuse, and the opposite of side A is BC which equals 4 and the hypotenuse is 5, we then get BC/AB, which is thus, 4/5.