Answer:
10 units
Step-by-step explanation:
Let us find the volume of Haley's prism and compare it with the volume of Jeremiah's.
The volume of Haley's prism is:
V = 5 * 3 * 4 = 60 cubic units
Jeremiah's prism has twice the volume of Haley's:
V(J) = 2 * 60 = 120 cubic units
This implies that:
120 = 4 * 3 * h
where h = height of prism
=> 120 = 12h
=> h = 120 / 12 = 10 units
Jeremiah's prism is 10 units tall.
Step-by-step explanation: Divide by successive primes:
900 / 2 = 450
450 / 2 = 225
225 / 3 = 75
75 / 3 = 25
25 / 5 = 5
5 / 5 = 1
Write down the prime factors:
2 × 2 × 3 × 3 × 5 × 5
Write them in index form:
2² × 3² × 5²
So, for something to be a function see that we want one x value to correspond to only one y value. Solving for y here gives us:
So we see that for every x, there are actually two y values output, so it is not a function.
Move the decimal to the right 4 places to get 4 x 10^-4 which reads four times ten to the negative fourth power
1,920 trucks in eight hours
