X = 0.2 or 1/5
5^3 (5 squared) equals to 125. We'd have to figure out what could multiply by 125 to get 25, which is 0.2. It couldn't be a number over 1 since that would equal to a product larger than 125.
simplifying:
0.2 = 2/10 = 1/5
Hope this helps! :)
Answer:
The area of a circle is pi times the radius squared (A = π r²). Learn how to use this formula to find the area of a circle when given the diameter.
Answer:
The solution set can be given as:
Step-by-step explanation:
Given function:
To find the domain of the function in set notation.
Solution:
For the function to exist the denominator must be ≠ 0
We have the denominator which cannot be = 0.
Thus, we can find the domain of the function using the above relation.
The function will not exist when:
Solving for
Subtracting both sides by 6.
Dividing both sides by 2.
∴
Thus, the function will not exist at . This means it has all real number solutions except -3.
The solution set can be given as:
16. String
17. String
I’m not really sure :( I think these are right tho