ZB Round your answer to the nearest hundredth. А 5 B 4 C
1 answer:
Answer:
<h3>The answer is 36.87°</h3>Step-by-step explanation:
Since it's a right angled triangle we can use trigonometric ratios to find the value of B
To find the value of B we use cosine
That's
cos∅ = adjacent / hypotenuse
From the question
adjacent = 4
hypotenuse = 5
We have
We have the final answer as
<h3>36.87° to the nearest hundredth</h3>Hope this helps you
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Chenoa starts with $250 in her saving account and each month she adds $15 in her saving account.
Therefore, we obtain a sequence as:
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So, we get the first term () as 250.
Now , we can clearly observe that the first term is 250 and second term is obtained by adding 15 to the first term that is 265 and so on.
Similarly in an arithmetic progression, last term is and its previous term is
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So, and
=250.
Therefore, Option C is correct.