Answer:
the second one
Step-by-step explanation:
This is the concept of trigonometry and its identities;
We are required to calculate the length of the kite's diagonals;
Here we use the trigonometric identities;
let theta=x
tan x=opposite/adjacent
opposite=17
adjacent=10
thus
tan x=17/10
x=tan^-1 17/10
x=59.54
Therefore half the length of the diagonal will be given by:
sin x=h/10
h=10 sin x
h=10 sin 59.54
h=8.62
thus the length of the diagonal will be:
2*8.62
=17.24 in
Answer: She will loose 75 min. (1 hour and 15 minutes)
Step-by-step explanation:
Answer:
5 and -2
Step-by-step explanation:
or
Don’t keep your cool and tell her after class or tell her “Can you not”