Answer:
??
Step-by-step explanation:
i am so confused... love ur pfp tho
Answer:
:D
Step-by-step explanation:
thank
-5a-12<-18
A.
1 and 2
B.
1 and 3
C.
1 and 4
D.
2 and 3
Lets look at the question is asking:
They are looking for adjacent angles.
The geometrical definition for adjacent is neighboring.
So with this we can tell that They are looking for neighboring angles.
The adjacent/neighboring angles are
∠1 and∠2 and ∠3 and ∠4.
So since ∠3 and∠4 are not an option, we can make an educated guess that the answer is A.
(I feel slightly confused on this question, so if it wrong I am truly sorry!)
I hope this helped :)
Answer:
The year that falls in the 13th century BC is **option A) 1700 BC.**
Hence,
Mean=15.9
Median=16
Interquartile=14.5
On arranging our data in the increasing order we get the data set as:
5 5 8 8 13 14 16 16 19 22 23 27 31
Now we find the mean as:
Now, we know that the median is the central tendency of the data and lie in the middle of the data.
Hence, by looking at the data we see that the middle value of the data is 16.
Hence, Median=16.
Now, the lower set of data is:
5 5 8 8 13 14
Now, the lower quartile is calculated as:
The middle value of the lower set of data is:
8 8
Hence, the lower quartile is middle of 8,8.
i.e.
similarly the upper set of data is:
16 19 22 23 27 31.
Similarly the upper quartile is calculated as:
Hence, interquartile range (IQR) is calculated as:
Hence,
Mean=15.9
Median=16
Interquartile=14.5
The solution is, in scientific notation 0.0032= 3.2 × 10^-3.
The number is written in the form a*b^10 ,where we have 1<a<10
The number b shows the order, which is the most important figure for which scientific notation is used. It tells us how much order large or small a value is in powers of 10. We can for a time, ignore the value of 'a' for two comparable quantities and only compare their orders(this type of comparison is useful when difference is too big, like size of human to size of a star etc sort of comparisons).
here, we have,
given that,
0.0032
now, we know that,
as in the scientific notation , we get,
0.0032
= 3.2 × 10^-3
Hence, The solution is, in scientific notation 0.0032= 3.2 × 10^-3.
Learn more about scientific notation here:
#SPJ5