Answer:
9.76 years turns 900 dollars into 1200 dollars.
Step-by-step explanation:
A(t) = 900*(1.03)^t
1200 = 900 * (1.03)^t Divide by 900
1200/900 = (1.03)^t
1.333 = 1.03^t Take the log of both sides.
- log(1.3333) = t * log(1.03)
- log 1.3333 = .1249
- log 1.03 = .0128
1.249 = 0.0128*t
1.249/0.0128 t = 9.76 years.
Answer:
AB= diameter
AC- radius
Step-by-step explanation:
thats all i know sorry
Hello,
I don't know what is user 25!
Lets's be a and b the 2 numbers
a+b=60 (1)
a-b=2 (2)
(1)+(2)=> 2a=62==>a=31 and b= 60-31=29.