3 years ago

What is the correct definition for sec 0?

1 answer:

4 0

Secθ = cos^(-1)θ is the same as secθ = 1/cosθ

Secant is a trigonometric function, reciprocal to the cosine. 

People get confused because they tend to link "cosine" and "cosecant" (which is reciprocal to the sine)

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What is the solution -p - 4p > -10

Arte-miy333 [17]

Answer:

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Step-by-step explanation:

-p-4p= -5p

-5p> -10

divide both sides by -5 to isolate the p. Flip the sign.

p<-2

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What is the arc measure, in degrees, of minor arc AC ⌢ on circle P below?

AnnZ [28]

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