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******BRAINLIEST IF ANSWERED****** Which equation can be used to find the measure of angle BAC? * inverse tan(5/12) inverse cos(5/13) inverse sin(12/5) inverse tan(12/13)

BRAINLIEST IF ANSWERED Which equation can be used to find the measure of angle BAC inverse tan512 inverse cos513 inverse sin125 inverse tan1213 class=

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Answer:

[tex]cos^{-1}(\frac{5}{13} )[/tex]

Step-by-step explanation:

We can see that x is at ∠A.

To find x:

cosx° = 5/13

x = cos^-1(5/13)

sinx° = 12/13

x = sin^-1(12/13)

tanx° = 12/5

x = tan^-1(12/5)

Out of our answer choices, the only one that fits is the inverse cos(5/13).

mariadanielatomey

Answer:

inverse cos 5/13

Step-by-step explanation:

i took the quiz

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