Answer:
B) ∠ 5
C) ∠ 4
F) ∠ 6
Step-by-step explanation:
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Answer:
Directions - Identify the key components, create an exponential equation, then answer the questions.
Exponential Form: y=a\cdot b^{x},\ a\ is\ the\ \textit{starting}\ \textit{value},\ b\ is\ the\ base\ (rate).\y=a⋅b
x
, a is the starting value, b is the base (rate).
In a small town, the stray dog population is rapidly increasing. there are currently 15 stray dogs, and it is estimated that the population will triple every year. How many dogs will there be after 1 year? 2 years? 3 years?
1) a = 15
4) Dogs after 1 years = 45
2) b = 3
5) Dogs after 2 years = 135
3) Equation:
y= 15 ×3x
6) Dogs after 3 years =
405
Step-by-step explanation:
Y=7+2x......(1)
put this value in 4y+x=1
4(7+2x)+x=1
28+14x+x=1
15x=-27
x=-27/15.....(2)
put this value in eqn (1)
y=7+2(-27/5)
y=7-54/5
y=-3.8
I really hope this helps :D:D:D!!!!
Answer:
Step-by-step explanation:
Hence proved!
