Step-by-step explanation:
Consider the provided information.
We have given that H and k are the subgroups of orders 5 and 8, respectively.
We need to prove that H∩K = {e}.
As we know "Order of element divides order of group"
Here, the order of each element of H must divide 5 and every group has 1 identity element of order 1.
1 and 5 are the possible order of 5 order subgroup.
For subgroup order 8: The possible orders are 1, 2, 4 and 8.
Now we want to find the intersection of these two subgroups.
Clearly both subgroup H and k has only identity element in common.
Thus, H∩K = {e}.
Answer:5th grade range-7
7th grade range-7
The ratio variation is -1
Step-by-step explanation:just got the question right
Answer:
$2.25
Step-by-step explanation:
Note that 4 quarters = one dollar, which means that one quarter = 1.00/4 = 0.25
Multiply the value of 1 quarter (0.25) with the amount of quarters there are:
0.25 x 9 = 2.25
$2.25 is your answer
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<span>A line can be described as a one dimensional set of points
that has no beginning or end.</span>
The amount after time t will be given by simple interest formula given by:
A=prt/100
where:
principle,p=$175
rate, r=3.5%
time, t=5 years
thus the rate earned after 5 years will be:
A=(175*3.5/100*5)
A=$30.625
Answer: B] 30.65
