<span>y = arctan(3) </span>
<span>Since the inverse tangent is a function, there is only one y-value. However, there are infinitely many solutions to tan(y) = 3 (they are arctan(3) + kπ where k is an integer). The approximate value of y here is y = arctan(3) ≈ 1.24905 (in radians).
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Answer:
156.429
Step-by-step explanation:
52.1428571 in one year x 3
X4=81
x4=3 to the power of 4
x=3
I'll presume the slash is the fraction bar and the questioner is asking about
That always equals 4 except when 
So the restriction is
Answer: a ≠ -3
0.8 - 80
3.2 - 320
23.9 - 2,390
Just multiply the numbers by 100 and rennet to move the decimal point to the right when multiplying decimals.
