This is an exponential growth problem. Exponential growth can be expressed mathematically in the following way:
![y=a (1+r)^{t}](https://tex.z-dn.net/?f=y%3Da%20%281%2Br%29%5E%7Bt%7D%20)
.
Parameter a presents initial amount.
Parameter r is percentage increase.
Parameter t is time.
An equation that would describe given problem is:
![y=400 (1+0.02)^{t}](https://tex.z-dn.net/?f=y%3D400%20%281%2B0.02%29%5E%7Bt%7D%20)
t is the time in years.
I attached the graph of this function.
Answer:
its 26
Step-by-step explanation:
35z^4 + 11z^4<span>
= 46z^4 ...combine like terms
hope that helps</span>
Hello,
you may not used what you are going to prove in a proof (la thèse)
Answer:
10
Step-by-step explanation:
-3x+7x-8=34+9x-2
(Combine like terms)
4x-8=32
(Add 8 to each side)
4x=40
(Divide by 4)
X=10