Write a division sentence that tell what the model represents

Mathematics

1 answer:

Studentka2010 [4]3 years ago

4 0

Wheres the picture of the model

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________is an acute angle and sin theta and cos theta are given. Use identities to find tangent theta, cosecant theta, secant th

AnnyKZ [126]

Answer:

tangent theta = 12/5,

cosecant theta = 13/12

secant theta = 13/5

Cotangent theta = 5/12

Step-by-step explanation:

Given sine theta= 12/13, cosine theta= 5/13.

According to SOH CAH TOA

Sintheta = Opposite/Hypotenuse = 12/13

Cosine theta = Adjacent/Hypotenuse = 5/13

Opposite = 12, Adjacent = 5, Hypotenuse = 13

Tan theta = Opposite/Adjacent = 12/5.

cosecant theta = 1/sintheta = 1/{12/13}

cosecant theta = 13/12

secant theta = 1/cos theta = 1/{5/13}

Secant theta = 13/5.

Cotangent theta = 1/tan theta = 1/{12/5} = 5/12

4 0

3 years ago

Simplify 2/x+3 - 3/x-5

Arada [10]

First, you should equalize the denominator of first and second fraction. If the denominator multiplies by (x-5), so does the numerator. If the denominator multiplies by (x+3), so does the numerator.
(Look into my attachment at the second row)

Second, simplify the algebraic form for the numerator.
(Look into my attachment at the fourth row)

Third, simplify the denominator
(Look into my attachment at the last row)