1 Answer

Fayola · Answer 1 · 2023-05-07T03:53:51+0000

We will use the calculator to find the value of each trigonometry value rounded to the nearest hundredth (2 d.p)

$cos(34^(\circ))=0.8290375726$

Round it to the nearest hundredth

$cos(34^(\circ))=0.83$
$sin(56^(\circ))=0.8290375726$

Round it to the nearest hundredth

$sin(56^(\circ))=0.83$
$tan(89^(\circ))=57.28996163$

Round it to the nearest hundredth

$tan(89^(\circ))=57.29$

The answers are:

cos(34) = 0.83

sin(56) = 0.83

tan(89) = 57.29

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