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3 years ago

9

Please help me if you are good at math!

1 answer:

MaRussiya [10]3 years ago

4 0

Answers:
The value of n is 4
The 10th number in the sequence is 786,432

Explanation: To find the value of n, you just simply do the 2nd number/ 1st number which in this case is 12/3 and you get 4. It is also smart to double check with 2nd and 3rd numbers so if you do 48/12 that's also 4. To find the 10th number in the sequence, I started at 192 and kept in mind that it is the 4th number. I multiplied that by 4, multiplied the number after that by 4, etc.. until I got to the 10th number in the sequence, which happened to be 786,432. I hope this helped!

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Answer:

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3 years ago

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3 years ago

Read 2 more answers

1.The angle of elevation of a jet plane from a point R on the ground is 60°. After a flight of

egoroff_w [7]

Answer:

<u>Diagram is not so perfect</u>

<u>OR = distance travelled by the jet plane</u><u>.</u>

Step-by-step explanation:

Let point J be the jet plane and OJ be the constant height at jet plane is flying and OR be the distance jet plane is travelling.

h =

$1700 \sqrt{3}$

Now,

From the figure i drew (1st)

taking 60 as reference angle,

tan60° = p/b

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$tan60 = 1700 \sqrt{3} \div b$

$b \: = 1700 \sqrt{3} \div tan60$

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now,

tan 30 = p/b

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Now,

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Now,

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3 years ago