No se si esté correcto, buena suerte!:)
times more stars are there in universe compared to human eye can see
<h3><u>
Solution:</u></h3>
Given that, conservative estimate of the number of stars in the universe is 
The average human can see about 3,000 stars at night with only their eyes
To find: Number of times more stars are there in the universe, compared to the stars a human can see
Let "x" be the number of times more stars are there in the universe, compared to the stars a human can see
Then from given statement,

<em><u>Substituting given values we get,</u></em>

Thus
times more stars are there in universe compared to human eye can see
Answer:
a) f(0) = -9
b) f(2) = -5
c) f(-3) = -15
d) f(1/2)=-8
Step-by-step explanation:
We are given the function
and we need to find the following:
a) f(0)
For finding f(0) put x =0 in the given function

So, we get f(0)=-9
b) f(2)
For finding f(2) put x =2 in the given function

So, we get f(2)=-5
c) f(-3)
For finding f(-3) put x =-3 in the given function

So, we get f(-3)=-15
d) f(1/2)
For finding f(1/2) put x =1/2 in the given function

So, we get f(1/2)=-8