9.
it’s too long to explain so just look at the picture, hope it helps.
Answer:
1/9^2
Step-by-step explanation:
simplify
9^(7-9)
simplify further
9^-2
simplify even more
1/9^2
Answer:
Average change per day is 0.72
Step-by-step explanation:
As per stock listing given in the listing for Enam Telecom is
52 wk high = 122.86
52 wk low = 64.77
Div. = 3.45
Close = 99.14
Net change = 4.74
Now it is given that lowest price which was 64.77 occurred 48 days ago.
Since yesterday closing price was 99.14 therefore net change in value will be = 99.14 - 64.77 = 34.37
This change is in 48 days so average change per day will be = Total change /number of days = 34.37/48 = 0.716 = 0.72
Answer is average change per day is 0.72
1) Two triangles are similar if they have congruent angles and proportional sides (for each corresponding leg).
2) So let's check whether there are similar triangles by setting a proportion:

3) So yes they are similar, i.e. ΔCAB ~ΔHGJ
The probability of winning the lottery with one ticket is mathematically given as
P(W)=2.99484408*10^{−8}
<h3>
What is the probability of winning the lottery with one ticket?</h3>
Generally, the equation for the probability is mathematically given as
P(1st ball)=1/34
one ball drawn remain
34-1=33
P(2nd ball)=1/33
In conclusion, the probability of winning the lottery with one ticket is
P(W)=1/34*1/33*1/32*1/31*1/30
P(W)=2.99484408*10^{−8}
Read more about probability
brainly.com/question/11234923
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