C. 60 unit cubes.
Each level has 20 unit cubes, times 3 is 60 in total.
Let's do the usual thing and make t the years since 1950. We'll just abbreviate a billion B.
f(1950-1950)=39.4 B
f(2000-1950) =2025.2 B
Our exponential form for f will be
Dividing
Our function is
Since
around 8.2 % annualized growth.
Any number that ends with 0 or 5 is divisible by 5. If it ends with any other numbers such as 1 2, 3, 4, ,6, 7, 8, 9 then it is not divisible by 5. If a number is divisible by it means that the number can be divided by 5.
5, 10, 15, 20, 25, 1234567890, 9876543210, etc. are going to be divisible by 5 because they end or a 0.
So, look through your given options. Which answer choice has a 0 or a 5 at the end of the number? That's your answer. :)
Hope that helped. (:
<h3>
Answer:</h3>
The value of k is 7
<h3>
Step-by-step explanation:</h3>
<em>1. We know f of x is going to be are starting line because it is listed in the equation first.</em>
<em>2. Both f of x and g of x have y intercepts</em>
<em>3. From f of x, count up until you reach g</em>
<em>4. The answer is 7, since you vertically shifted up 7 units</em>