Inever learned how to do this in my class, halp : c

We will start with basic trigonometric equation

(sinΘ)Λ2+ (cosΘ)Λ2=1  First we divide whole equation with (cosΘ)Λ2

and get (tanΘ)Λ2 + 1 =1/(cosΘ)Λ2 we know that tanΘ=sinΘ/cosΘ

(tanΘ)Λ2= 1/(cosΘ)Λ2 - 1 => (tanΘ)Λ2=(- 13/5)Λ2 -1 => (tanΘ)Λ2= 169/25 - 1

(tanΘ)Λ2= (169-25)/25= 144/25 => tanΘ= + -√144/25= 12/5

We have chosen a positive solution because the sinΘ<0

The correct answer is tanΘ=12/5

Good luck!!!

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.