Answer:
66.3720930233
Step-by-step explanation:
Answer: x=6
Step-by-step explanation:
1) add 1/8 to both sides
2) divide both sides by 1/4
3) 1.5/.25= 6
The answer would obviously be :
<h2>
</h2><h2>
me.</h2>
The given set with four elements will have 16 subsets
Step-by-step explanation:
The number of subsets are calculated by using the number of elements in the given set.
Given set is:
{1,4,9,18}
The number of elements in the given set are: 4
So,
n = 4
The formula used for calculating the number of sub-sets is:
![2^n](https://tex.z-dn.net/?f=2%5En)
Where n is the number of elements in the set
Putting n=4
![2^4 = 16](https://tex.z-dn.net/?f=2%5E4%20%3D%2016)
So,
The given set with four elements will have 16 subsets
Keywords: Set, subsets
Learn more about sets at:
#LearnwithBrainly
Answer:
Elena got the dilation portion correct but she reflected incorrectly.
Step-by-step explanation:
We can see she got the dilation correct by multiplying our points by a factor of 2 and moving accordingly from the starting point of D.
What is shown is actually a reflection over a line that we can imagine as running straight up and down from point D. Basically if D was on the y axis we could easily see and say it's reflected over the y axis.