Answer:
201
Step-by-step explanation:
First you need to know the position to term rule and to find this you use a formula which is:
tn = an + b
Where tn is the term number, a is the difference between the other terms.
So the tposition to term rule here is 4n+1.
Then we substitute n for the value 50 making it 4(50) + 1 = 201.
201 is the 50th term
Answer:
Wheres the picture-
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
The square root of a number is defined as ![\pm y=\sqrt[2]{x}](https://tex.z-dn.net/?f=%5Cpm%20y%3D%5Csqrt%5B2%5D%7Bx%7D)
where 
gives the original number. For example, 
because 
and 
.
Answer:
Percent error is 44.4%
Step-by-step explanation:
Here, we want to get the percent error
From the question, prediction is 54 while actual value is 78
from the formula given;
Percent error = |prediction-actual|/actual * 100%
so we have
|54-78|/54 * 100%
= 24/54 * 100% = 44.4%
The dilobs mass in grams is .0202 g
