xzoeykaye xzoeykaye

11-03-2020
Mathematics

contestada

PLZ HELP!

the measure of angle 0 is 7pi/4. The measure of its reference angle is °, and tan 0 is .

PLZ HELP the measure of angle 0 is 7pi4 The measure of its reference angle is and tan 0 is class=

Respuesta :

Wallind11 Wallind11

11-03-2020

Step-by-step explanation:

tan7π/4

=tan(2π-π/4)

=-tanπ/4

= -1

its reference angle is 315°

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