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grandymaker [24]
3 years ago
10

What is the value of the fourth term in a geometric sequence for which ay =

Mathematics
1 answer:
enot [183]3 years ago
5 0

Answer:

a₄ = 1.25

Step-by-step explanation:

Given that,

First term of GP, a₁ = 10

The common ration of GP, r = 0.5

The nth term of the GP is given by :

a_4=a_1r^{n-1}\\\\a_4=a_1r^3\\\\a_4=10\times (0.5)^3\\\\a_4=10\times 0.125\\\\a_4=1.25

So, the fourth term of the GP is 1.25.

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enot [183]
<span><span>In most statistical models to represent easy percentages, circle is mostly preferred. It is purposefully designed or rather allotted for functions that included 100%. A pie chart in technical terms. Imagine an uneaten cake would represent a 100%. </span></span>In most case scenarios, when you eat one slice of the cake. You take a portion that decreases it 100% or a whole presentation, for instance you took 25% slice of cake, what’s left will be 75% and then when you put back again, the 25% slice will present the whole 100%. In words, 25% slice of a cake you take, what’s left will just a portion 75% and unless you put it back it will be whole again.




6 0
3 years ago
Y = 3(x+ 4)^2+ 4 plz find the vertex and whether the graph has a minimum or maximum point
Paladinen [302]

Answer:

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Step-by-step explanation:

6 0
3 years ago
TRI has vertices T(-3, 4), R(3, 4), and I(0,0). Is TRI scalene, isosceles, or equilateral?
KatRina [158]

Answer:

Isosceles

Step-by-step explanation:

Graph your triangle!

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Hope this helps!


4 0
3 years ago
An automotive website would like to estimate the percentage of drivers who own their cars, rather than lease their cars. Which o
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4 0
2 years ago
Mai received a $70 gift card for a coffee store. She used it in buying coffee that cost $8.48 per pound. After buying the coffee
Yuri [45]
Since she had $35.48 on her card.

Amount spent in buying coffee = $70 - $35.48 = $34.52

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No of pounds = Amount spent / cost per pound

= 34.52 / 8.63 Use your calculator.

= 4
4 0
3 years ago
Read 2 more answers
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