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  • 24-02-2022
  • Mathematics
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Signs of all six trig functions (Lv1):

Signs of all six trig functions Lv1 class=

Respuesta :

algebraic12 algebraic12
  • 24-02-2022

Answer:

4th quadrant

Step-by-step explanation:

Sec in Cartesian form is

[tex] \sec( \alpha ) = \frac{r}{x} [/tex]

In order for sec to be positive, we must have a positive x value so we must be in Quadrant 1 or quadrant 4.

cot is negative so that menas y must be negative so.

The quadrant that has a positive x value and negative y value is 4th quadrant.

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