mmichxxl25 mmichxxl25

06-05-2020
Mathematics

contestada

Sine and cosine are both negative in which quadrant?

Respuesta :

nicole2023276 nicole2023276

06-05-2020

Answer:

quad 3

Step-by-step explanation:

Use "all students take calculas"

quad 1: a=all positive

quad 2: s=only sine positive, tan and cos negative

quad 3: t=only tan positive, cos and sin negative

quad 4: c=only cos positive, tan and sin negative

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