I think it's 2.2. I apologize if it's incorrect
Answer:
The factored form is .
Step-by-step explanation:
Given :
We have to write the given expression in factored form.
Factor form of an expression is writing the expression in lower power form such that the product of factors given the original expression
Consider the given expression .
We know the algebraic identity
Here .
Comparing with identity stated above , we have x= a , b = 11 , thus, we get
.
Thus, the factored form is .
Probabilty = 12×(1/12)^3=1/144
Answer:
C. 20 feet
Step-by-step explanation:
The question has given you tan∅ = 20/50. You know that tan is opposite over adjacent. So if the opposite end is 20, that means the tree is 20 feet tall and the girl is <em>50 feet away</em>.