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statuscvo [17]
3 years ago
12

Find the limit as x approaches infinity of y=arccos(1+x21+2x2)y=arccos((1+x^2)/(1+2x^2))?

Mathematics
1 answer:
Katyanochek1 [597]3 years ago
6 0
If x approach infinity then (x² + 1)/(2x² +1) = 1/2 then lim as x  approach infinity
lim y = arccos 1/2 = 1.047
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Answer:

Your answer is 3x = 15

Step-by-step explanation:

3x = 15

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8(2x-3)-6x if 3=x and simplify
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3 years ago
Evaluate -15a (-3) for a= 2 and b=-3<br> A.) 5/24 B.) -5/24 C.) -1080 D.) -40/3
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ICE Princess25 [194]

Answer:

The correct option is A.

Step-by-step explanation:

The given number is

\frac{5}{11}

Where 5 is dividend and 11 is divisor.

Since dividend is less than divisor we add a decimal place and the first zero. Notice the decimal point which has appeared on the answer line and by the dividend. It does not appear anywhere else.

Now the dividend is 50. Divide the number by divisor.

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Subtract 44 from 50.

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Subtract 55 from 60.

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5 0
3 years ago
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