Answer:
9628.24
Step-by-step explanation:
=6000*1+(0.06/2)
=6000 * 1.03^16
=6000*1.604706
=9628.24
We can set this problem up as an algebraic equation, which we can then solve to find our answer.
We start at -3. So we can start our equation with that:
However, this doesn't represent any change in temperature, just that we start at -3. To show change, we will use the variable , where stands for the number of hours. Each hour accounts for a change of -2.5 in degrees, meaning that we must multiply our by -2.5. We can now add this term into our equation:
We are trying to find when we will reach -18 degrees, so we will set our entire equation equal to -18 and solve:
It will take us 6 hours, or choice A.
Fill in the given values and solve for t.
2P = P*e^(.062t)
2 = e^(.062t)
ln(2) = .062t
ln(2)/.062 = t ≈ 11.18
It will take about 11.18 years for money to double at 6.2% when interest is compounded continuously.
Answer:
A
Step-by-step explanation:
You can see they are multiplying x by 3 every time.
Answer:
-0.8
Step-by-step explanation:
0-4=-4
1-(-4)=5
-4 divided by 5 equals -0.8