These are expression written as a function of sine, cosine and tangent. The value of x from the given function is 4.29
Trigonometry expression
These are expression written as a function of sine, cosine and tangent.
Given
tanx² - 1/3 = 0
Add 1/3 to both sides
tanx² - 1/3 + 1/3 = 0 + 1/3
tanx² = 1/3
x² = arctan(1/3)
x² = 18.44
x =4.29
Hence the value of x from the given function is 4.29
Learn more on trig function here: brainly.com/question/24349828
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Answer:
√124 simplifies to 2√31 ≈ 11.135529
Step-by-step explanation:
√124 = √(4·31) = (√4)(√31) = 2√31
A calculator can tell you the numerical value. It is an irrational number near ...
11.135528725660043844...
To find out how many hours he worked you would do $120 divided by $8 which will give you 15 hours. So, your equation would be $120/ $8= 15
Hope This Helps!
Use a long division method to solve this question.
I hope you know how to use this method.
You will get an answer of 4830 ÷ 5 = 966
