Departamental Flashcards

1
Q

sin

A

csc

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2
Q

cos

A

sec

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3
Q

tan

A

cot

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4
Q

fórmula CU

A

x a la 2 + y a la 2 = 1

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5
Q

fórmula CU para que se usa

A

se usa para ver si el punto está en el CU, si nos es =1 no está en el CU

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6
Q

convertir de grados a radianes

A

(pi/180)

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7
Q

convertir de radianes a grados

A

(180/pi)

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8
Q

0/1=

A

0

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9
Q

1/0

A

indefinido

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10
Q

teorema pitagora

A

c2=a2+b2

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11
Q

primer cuadrante
y sus angulos

A

todas positivas
(+,+)
0-90

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12
Q

segundo cuadrante

A

sin (csc) positivo
(-,+)
90-180

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13
Q

tercer cuadrante

A

tan (cot) positiva
(-,-)
180-270

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14
Q

cuarto cuadrante

A

cos (sec) positiva
(+,-)
270-360

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15
Q

opuesto

A

opuesto al angulo (())

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16
Q

adyacente

A

está entre los dos angulos

17
Q

hipotenusa

A

lado mas largo, opuesto a ángulo de 45

18
Q

SOHCAHTOA

A

en pitagoras, la hipotenusa es la C2