Signs of Trigonometric Functions II

Submitted by ladislav.foltyn on Fri, 04/19/2019 - 16:56
Project ID: 
5000000046
Accepted: 
SubArea: 
Sine, cosine, tangent and cotangent
Template: 
A
Question: 
In each row, check the cell whenever the corresponding function takes a positive value.
Answer Header 1: 
$\sin x$
Answer Header 2: 
$\cos x$
Answer Header 3: 
$\mathop{\mathrm{tan}}x$
Question Row 1: 
$7600^{\circ}$
Answer Row 1: 
*{ }, *{ }, *{ }
Question Row 2: 
$-760^{\circ}$
Answer Row 2: 
{ }, *{ }, { }
Question Row 3: 
$580^{\circ}$
Answer Row 3: 
{ }, { }, *{ }
Question Row 4: 
$-870^{\circ}$
Answer Row 4: 
{ }, { }, *{ }
Question Row 5: 
$2460^{\circ}$
Answer Row 5: 
{ }, *{ }, { }
Question Row 6: 
$-590^{\circ}$
Answer Row 6: 
*{ }, { }, { }
Question Row 7: 
$1020^{\circ}$
Answer Row 7: 
{ }, *{ }, { }
Tex: 
% tiket 32055 \pocetsloupcu{3} \viceOdpovedi