Do you nean like square roots in math?
it's just like taking a numbed like 12 and multiplying it by it's self which is 144
The value of the cotΘ will be 1.It is the ratio of the base and the perpendicular.
<h3>What is trigonometry?</h3>
The field of mathematics is concerned with the relationships between triangles' sides and angles, as well as the related functions of any angle.
The value of the cotΘ is found as;

To learn more about trigonometry, refer to the link brainly.com/question/26719838
#SPJ1
Answer: 29.8258
Step-by-step explanation:
Each kilometer is about 0.621371 miles
so
48*0.621371≈29.825808
A. 2, 200, 2000
This is multiplying the number by 10 each time. In other words, just adding an extra zero to the end of it.
b. 340, 0.034
This one is moving the decimal place forward two places. 10^-2, so removing two zeros from the end of it until eventually you reach decimals and have to move the decimal forward twice, which is essentially what you're doing here.
c. 85700, 857, 0.857
In this one, you remove one zero from the end. You move the decimal forward once when you reach the decimals. This would be 10^-1
d. 444000, 4440000, 44400000
In this one, you multiply each one by 10. Add on a zero to each one.
e. 0.095, 9500000, 950000000
You multiply this one by 10^2, so the number increases.
Answer:

Step-by-step explanation:
We are given these following functions:


(f+g)(x)
We add the common terms. Thus:

Thus:
