2 years ago

What is the first term of the arithmetic sequence?.

Mathematics

1 answer:

Ilya [14]2 years ago

8 0

The number a is the first term, and d is the common difference of the sequence.

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If it is the bond it would be $1400 interest.

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Rita has a loan of 45,580.This loan has a simple interest rate of 4% per year. What is the amount of interest rhat rita will be

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3 years ago

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Genrish500 [490]

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Step-by-step explanation:

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2 years ago

If b = 5, what is the value of<br>each expression?<br>10 + 7b<br>76 + 10

Kipish [7]

Answer:

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Step-by-step explanation:

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2 years ago

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KATRIN_1 [288]

Answer:

The maximum height of the volleyball is 12.25 feet.

Step-by-step explanation:

The height of the volleyball, h(t), is modeled by this equation, where t represents the time, in seconds, after that ball was set :

$h(t)=-16t^2+20t+6$ ....(1)

The volleyball reaches its maximum height after 0.625 seconds.

For maximum height,

Put $\dfrac{dh}{dt}=0$

Now put t = 0.625 in equation (1)

$h(t)=-16(0.625)^2+20(0.625)+6\\\\h(t)=12.25\ \text{feet}$

So, the maximum height of the volleyball is 12.25 feet.

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3 years ago