We have that
tan x=5
we know that
tan x =sin x/ cos x
sin x/ cos x=5------> squaring-----> sin² x/cos² x=25
remember that
sin² x+cos² x=1-----> cos² x=1-sin² x
substitute
sin² x/[1-sin² x]=25
sin² x=25-25*sin² x
26*sin² x=25
sin² x=25/26
sin x=5/√26
cos² x=1-(5/√26)²----> 1-(25/26)----> 1/26
cos x=1/√26
the answers are
sin x=5/√26
cos x=1/√26
The answer is -2 because I already took this
I would be happy to help!
To start off you need to find the amount of koalas there are at the current number of trees by using the ratio one to 3 which means there is one koala for every 3 gum trees. So you need to devide 252 by 3 giving you the answer of 84 koalas currently. Now you nees to find how many koalas there are for the future 345 trees based on the same ratio 1 to 3. This would give you 115 koalas to be expected in the future. Finally to find the amount of koalas increaed you need to subtract 84 from 115 giving you a final answer of 31 koalas.
Answer:
its not there
Step-by-step explanation:
because i saw it
Answer:
Vertical asymptote at x= 6
Oblique asymptote at y=x+10
Step-by-step explanation:
To find out vertical asymptote , we take the denominator and set it =0
x-6=0 , so x=6
Vertical asymptote at x= 6
The degree of numerator is 2 and the degree of denominator is 1.
Here, the degree of numerator is higher than the degree of denominator. So there will be a slant or oblique asymptote. we can find it by long division.
x + 10
-------------------------------
x-6 x^2 + 4x -3
x^2 - 6x
-------------------------------(subtract)
10x - 3
10x - 60
-----------------------------(subtract)
57
Oblique asymptote at y=x+10
