To determine the usual ratio that a geometric sequence. You simply need come divide any type of two consecutive state on it. You can see below that all of them have the very same quotient.
You are watching: What is the common ratio between successive terms in the sequence?
1.2 / 1.5 = 0.8
0.96 / 1.2 = 0.8
0.768 / 0.96 = 0.8
Decimal kind = 0.8
Fraction form = 4/5
1.5 x 0.8 = 1.2
1.5 x 4/5 = 6/5 = 1 1/5 = 1.2
Therefore, the typical ratio in between successive state in the sequence? 1.5, 1.2, 0.96, 0.768 is 0.8 or 4/5.
A clock has actually a face with a radius the 11.5 centimeters. What is the area of the clock confront rounded come the nearest hundredth?
Radius the the clock face as given in the inquiry = 11.5 centimetersWe likewise know the Pie (π) = 3.14NowArea that the clock confront = π(Radius)^2 = 3.14 * (11.5)^2 square centimeter = 3.14 * 132.25 square centimeter = 415.265 square centimeters = 415.27 square centimeters.So us can already see native the over deduction that the area of the clock confront is 415.27 square centimeters. Ns hope this is the civicpride-kusatsu.net you were looking for and also i to be glad to have concerned your help. The correct choice is alternative "D".
The civicpride-kusatsu.net is 54!
You include all the number with each other then division by how many numbers to be added. Then the is her mean.
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Cassidy has actually saved $8,000 this year in an account that earns 9% attention annually. Based upon the preeminence of 72, it will take about ye
The number of years in which saving gets dual is 8 years .
Given as :
The major amount saved into the account = p = $8,000
The price of interest applied = r = 9%
The amount gets double in n years = $A
Or, $A = 2 × ns = $8,000 × 2 = $16,000
Let the variety of years in which conserving gets double = n years
Now, native Compound attention method
Amount = primary ×
Or, 2 × ns = p ×
Or, $16,000 = $8,000 ×
Or, 2 =
Now, acquisition Log both side
Or, 0.3010 = n ×
Or, 0.3010 = n × 0.0374
∴ n =
I.e n = 8.04 ≈ 8
So, The number of years = n = 8
Hence, The variety of years in which conserving gets dual is 8 year . Civicpride-kusatsu.net
5 month ago
Tim had actually $150 to spend on 3 pairs of pants. After buying
If he had actually 150 to spend on 3 bag of pants and also 30 left end the equation would certainly be 3x+30=150. In instance you should know exactly how much a pair is it would be $40
8 month ago
If Johnny had actually 8 apples and also his girlfriend took 2 exactly how much apples does Johnny have actually ?
Johnny now has 6 apples
10 month ago
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