Match each description with the given angles.In the blanks are listed the angles A,B,C and D.You may use each angle once, more than once, or not at all.
hat(v)tan( heta )>0 and cos( heta )>0
tan( heta )>0 and sin( heta )>0
tan( heta )>0 and sin( heta )<0
hat(v)tan( heta )<0 and cos( heta )>0
Match each description with the given angles. You may use each angle once, more than once, or not at all.
Angle A
Angle B
Angle C
Angle D
tan() > 0 and cos() > 0
tan(0) > 0 and sin(0) > 0
tan(0)>0 and sin()< 0
tan()< 0 and cos() >0