A tower is 105' tall. it casts a shadow 33' long. what is the angle of depression?
1 answer:
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Answer:
and a₁ =30000 for n = 2,3,4,5,6, ......
Step-by-step explanation:
Doug has joined a job with a starting salary of $30000 per year.
Hence, if a₁ is the salary of Doug in the first year, then
a₁ =30000
Now, each year Doug will receive a raise of $3000 in his salary.
Hence, in the 2nd year, his salary(a₂) will become ( a₁ +3000) per year.
Again, in the 3rd year, his salary(a₃) will become ( a₂ +3000) per year.
Therefor, in the similar manner the recursive formula for his salary in each year will be given as and a₁ =30000 for n = 2,3,4,5,6, ...... {aₙ is the yearly salary of Doug in the nth year} (Answer)
Answer:
The answer is: " " .
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Step-by-step explanation:
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We are asked to convert "5 square root of a" ; into "exponential form".
Note that "5 square root of a" ;
or; " 5 root a " ;
means: " 5 times the {square root of the variable, "a" };
or : " 5 multiplied by the {square root of the variable, "a" }.
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This can be written as: " " .
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<u>Note the following property of exponents</u>:
.
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So; to write: " √a " ; <u> </u><em><u>as an exponent</u></em><u> </u> :
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<u>Note</u>:
" " .
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<u>So</u>:
" " ;
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<u>And</u>:
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" " .
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→ The answer is: " " .
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Hope this helps!
Best wishes in your academic endeavors
— and within the "Brainly" community!
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