Answer:
The volume of the prism is
Step-by-step explanation:
we know that
The volume of the prism is given by the formula
----> equation A
The volume of the cylinder is given by the formula
---> equation B
Remember that
If the height is the same and their cross-sectional areas are equal at every level parallel to their respective bases, then their volumes are equal
so
Find the volume of the cylinder
substitute the given values
therefore
The volume of the prism is
In 1. the graph would open down because of the negative sign in front of the 2. The 2 in front of the x, would excel the growth of the graph by a factor of 2, making it more narrow.
on the second problem the -5, being that it is tied to the x and being squared and inside of the (), would cause the graph to shift 5 units to the right (always opposite of the sign in front of the number.
Answer:
A
Step-by-step explanation:0.25 is a quarter so 1/4 is also a quarter so you juts add the subcalculus and you get the sum
Answer:
x = 12
y = 12√3
Step-by-step explanation:
Answer:
2.69 x
Step-by-step explanation:
We are given the heart's speed - 70 bpm
We count the number of minutes in 73 years :
- 1 year = 365 days
- 1 day = 24 hours
- 1 hour = 60 minutes
- 73 x 365 x 24 x 60 = 38,368,800 minutes
We multiply the heart's bpm with 73 years worth of minutes
38,368,800 x 70 = 2,685,816,000
Write the number in scientific notation = 2.68581 x ≈ 2.69 x