Question

secx when tanx=.6 and sinx>0

Answer 1

who wants to help me? por favor

Answer 2

what is the definition of tan(x) ?

Answer 3

@amistre64 isnt it sin/cos?

Answer 4

it is, and we will also need to recall the definition of sec(x)

Answer 5

sec isnt that 1/cos or no?

Answer 6

yes, sec(x) = 1/cos(x)

Answer 7

@jim_thompson5910 i dont get what im suppose to do next

Answer 8

it would help if i had a reliable internet connection :/

anyhoos

correct. so lets see if we can rewrite this:
\[tan=\frac{sin}{cos}=\frac{.6}{1};cos=1\]

hmm, might be simpler just to draw triangle :/