12. For angle A it is known that sin (A) >0 and tan (A) <0. If A is drawn in standard position, in which quadrant

does its terminal ray lie?

Question

Mathematics

Chaya Velazquez

10 October, 12:40

12. For angle A it is known that sin (A) >0 and tan (A) <0. If A is drawn in standard position, in which quadrant

does its terminal ray lie?

+2

Answers (1)

Know the Answer?

Clifford · Answer 1

Quadrant 2

Step-by-step explanation:

Sin = opp/hyp and opp is positive in quadrants 1 & 2.

Tan = opp/adj - we need one of these values to be positive and the other negative. adj is negative in quadrants 2 & 3.

Quadrant 2 is found in both of the scenarios that we need to occur.

12. For angle A it is known that sin (A) >0 and tan (A) <0. If A is drawn in standard position, in which quadrantdoes its terminal ray lie?

12. For angle A it is known that sin (A) >0 and tan (A) <0. If A is drawn in standard position, in which quadrant

does its terminal ray lie?