Question

Give the ratio of sin and tan if cos = 5/13

URGENT!!!

Answer 1

`\sin( \theta) = (12)/(13)` = 12:13

`\tan( \theta) = (12)/(5)` = 12:5

Explanation:

`\cos( \theta) = (adjacent)/(hypotenuse)`

adjacent is 5

hypotenuse is 13

`\sin( \theta) = (opposite)/(hypotenuse)`

but opposite = √(13² - 5²) = 12

`\tan( \theta) = (opposite)/(adjacent)`

Answer 2

Answer: anA=sinAcosA=1213513=1213⋅135=125 .

Step-by-step explanation: your welcome hope this helps