Answer:
tan A = 2.6 tan B = .38
Step-by-step explanation:
Tangent = side opposite/side adjacent
The required function is:
Option 3: 
Step-by-step explanation:
The initial value and rate is used to write exponential function
Here
Given
Initial value = 37
Rate = r = 5%
When the rate is 5%, the next year the quantity will be 1+0.05 = 1.05 time of the current quantity.
So,
The function can be written as:

For initial value, put t=0

Hence,
The required function is:
Option 3: 
Keywords: Functions, exponential functions
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22 because i am in college and i know what i am doing
Answer:
Step-by-step explanation:
hello :
4(m-n)²+4m(m-n) =(m - n)(4(m-n)+4m)=(m-n)(8m-4n)=8m²-4mn-8nm+4n²
= 8m²+4n²-12mn
Answer:
67.5
Step-by-step explanation: