Integers<span>: Whole </span>numbers<span> and the opposites of whole </span>numbers<span>.
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Rational Numbers<span>: </span>Numbers<span> that can be written as a fraction (or ratio) of two </span>integers<span>. </span>
Answer:
C
Step-by-step explanation:
Answer:
hello : sin(θ) = 4/25
Step-by-step explanation:
you know : cos²(θ) + sin²(θ) =1 and : cos(θ) = - 3/5
(-3/5)² + sin²(θ) =1
9/25 + sin²(θ) =1
sin²(θ) =1 -9/25
sin²(θ) = 16/25
sin(θ) = 4/25 or sin(θ) = - 4/25
in quadrant 2 : sin(θ) > 0
so : sin(θ) = 4/25
