Well you should've rounded right
Answer:
7/8
Step-by-step explanation:
The <em>trigonometric</em> expression is equivalent to the <em>trigonometric</em> expression .
<h3>How to prove a trigonometric equivalence</h3>
In this problem we must prove that <em>one</em> side of the equality is equal to the expression of the <em>other</em> side, requiring the use of <em>algebraic</em> and <em>trigonometric</em> properties. Now we proceed to present the corresponding procedure:
The <em>trigonometric</em> expression is equivalent to the <em>trigonometric</em> expression .
To learn more on trigonometric expressions: brainly.com/question/10083069
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The answer is 4.3
14.3-2×5^2÷5
14.3-2×25÷5
14.3-50÷5
14.3-10
4.3