Because all the digits are the same, each digit is worth 10x the one to its right and 1/10 of the one to its left.
This is because we count in base 10. This is also why we can expand this number to become
9*10^6+ 9*10^5+ 9*10^4+ 9*10^3+ 9*10^2+ 9*10^1 +9*10^0.
The arc length of the semicircle is 15.7
<h3>Calculating Arc length </h3>
From the question, we are to determine the arc length of the semicircle
Arc length can be determined by using the formula,
Arc length = θ/360° × 2πr
Where θ is the angle subtended by the arc
and r is the radius of the circle
In the given diagram,
θ = 180°
and r = 10/2
r = 5
Thus,
The arc length of the semicircle = 180°/360° ×2×3.14×5
The arc length of the semicircle = 1/2×2×3.14×5
The arc length of the semicircle = 15.7
Hence, the arc length of the semicircle is 15.7
Learn more on Calculating Arc length here: brainly.com/question/16552139
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Previous balance = $291.96
Payments/credits = $45.00
Unpaid balance = $ 291.96 - $45.00 = $ 246.96
Monthly Interest rate = 1.5 %
Finance charge = 1.5 % of $ 246.96= $3.70
Total balance to be paid when Finance charge is included = $ 246.96 + $3.70= $ 250.66
New purchases = $103.98
New balance = $ 250.66 + $103.98 = $ 354.64
Do you mean the Zero rule?
Anything to the power of zero is 1.
x^0 = 1
