Henry divided his socks into five equal groups. Let s represent the total number of socks. Which expression and solution represe
2 answers:
Answer: A. , the number of socks in each group is 4
Step-by-step explanation:
Given: Henry divided his socks into five equal groups.
Let s represent the total number of socks.
If the total number of socks = 20
Then two find the number of socks in each group , we divide the total number of socks by 5 , we get
The number of socks in each group =
Hence, expression and solution represent the number of socks in each group if S=20 is given by :-
, the number of socks in each group is 4
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If the point (3,2) is rotated counterclockwise 350 degrees about an origin, then the new coordinates if new point will be (3.28,1.44).
Given that the point is (3,2) and the point is rotated counterclockwise 350 degrees about an origin.
We are required to find the new coordinates.
Origin is a point where both the values of x and y are equal to zero.
a=arc tan (2/3)=33.7
r=
=
b=a+350
=33.7+350
=383.7 degrees
x=r cos b= cos 383.7=
*0.91=3.28
y=r sin b= sin 383.7=
80.40=1.44
Hence if the point (3,2) is rotated counterclockwise 350 degrees about an origin, then the new coordinates if new point will be (3.28,1.44).
Learn more about coordinates at brainly.com/question/17206319
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