Answer:
Commutative Property
Step-by-step explanation:
From step 1 to step 2, we are changing the order, that means we are using the Commutative Property. The Commutative Property means to move around, or a+b = b+a
The value of sin x in Q II is 0.86 .
<h3>What are Trigonometry ?</h3>
This the field in Maths which deals with a right angled triangle and the other angles in the triangle.
It is given that cot = -0.59
cot x = cos x / sin x
Using online trigonometric calculator
sin x in Q II is 0.86 .
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Answer:
2
Step-by-step explanation:
f(x) = 1 / x
f(1/2) = 1 / (1/2)
Reciprocal of 1/2 is 2, since you flip numerator and denominator:
f(1/2) = 2
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