"b" represents the population of bobcats.
1) "t" represents the number of years after 2008.
2) The domain (t) starts at 0 (which is the year 2008) ⇒ t ≥ 0
3) The range (b) starts when t = 0. b =-0.32(0)² + 2.7(0) + 253 ⇒ b ≥ 253
4) The graph is discrete because the population must be in whole numbers.
if you want me to solve (-3x)²
the answer is 9x²
75% maybe not sure if that's right
Answer:
27.
Step-by-step explanation:
It is one property of exponents that for any numbers <em>a, b,</em> and c
Therefore, using this property the expression 
becomes
.
and when when simplify the exponents, we get:
.
Since for any number 
<em>( </em>
<em> in the exponent means the square root) , </em>
is rewritten as
which simplifies to
Thus,
