Answer:
The expression is y(x) = 2400*(1.12)^x
Step-by-step explanation:
The initial amount is:
y(0) = 2400
After the first month it is:
y(1) = y(0)*(1 + 12/100) = 2400*(1 + 0.12) = 2400*(1.12)
After the second month it is:
y(2) = y(1)*(1.12) = y(0)*(1.12)*(1.12) = y(0)*(1.12)²
After the third month it is:
y(3) = y(2)*(1.12) = y(0)*(1.12)²*(1.12) = y(0)*(1.12)³
After "x" months, we have:
y(x) = y(0)*(1.12)^x
y(x) = 2400*(1.12)^x
Answer:
B
Step-by-step explanation:
4/5 means that you're dividing 4 by 5. So, B is the correct answer. Hope this helped!
X is rougly equal to .577350269 or see the graph
Answer:
6⋅6⋅6⋅6
Explanation: The exponent refers to the number of times a number is multiplied by itself. 6^4 represents that 6 is being multiplied 4 times.
Base ⇒ 6
Exponent ⇒ 4
Answer:
74=ab/c
Step-by-step explanation:
a=7c/4b
b=7c/4a
c=4ab/7
