What is the sin x, cos x and tan X

it's c

c. cos(x)=13/20, sin(x)=11/20, tan(x)=11/13

Step-by-step explanation:

Let θ be an angle in any right triangle:

For angle x, opposite=11, adjacent=13, hypotenuse=20. Therefore,

cos(x)=adj/hyp=13/20

sin(x)=opp/hyp=11/20

tan(x)=opp/adj=11/13

⇒Answer choice C

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

is there any photos or whatever?