If you can you should go to a friends house for a while until you feel like it’s safe to go back
You think I know right? yeah so no way boy I'm so sorry not my intencion
Answer:
Step-by-step explanation:
I assume that you mean
sec(x)-tan(x) = 1 / ( sec(x) + tan(x) ) , right ?
then this is equivalent to
[ sec(x) - tan(x) ] x [ sec(x) + tan(x) ] = 1
let s evaluate it, we got
sec2(x) - sec(x)tan(x) + - sec(x)tan(x) - tan2(x) = sec2(x) - tan2(x)
= (1 - sin2(x) ) / cos2(x) = cos2(x) / cos2(x) = 1
as cos2(x) + sin2(x) = 1
Answer:
good for u
Step-by-step explanation:
Answer:
Step-by-step explanation:
area=4×22/7×14²=4×22×28=2464 units²
