Answer:
Step 1: .432 = 432⁄1000
Step 2: Simplify 432⁄1000 = 54⁄125
Step-by-step explanation:
A more accurate method for approximating the volume of the spherical slab other than using just cylindrical slabs is; integration.
<h3>
How to find the volume integration?</h3>
Another way that is a more accurate method for approximating the volume of the spherical slab other than using just cylindrical slabs is integration.
This method is using integration to find the area of many objects. This can be extended to calculate volumes.
When we calculate the area of a region, we are basically going to divide the region into a number of small pieces where we can use each piece to calculate its area. Summing up all of these areas, we will get the total area.
Similarly, if we want to divide a three-dimensional region into a number
of small volumes, and then sum the volumes of each of the smaller pieces. This will give us the total volume of the region.
Read more about Volume Integration at; brainly.com/question/17074932
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Answer:
its 5.11 grms because of the phto sintises
Step-by-step explanation:
The solutions to the system of equations are given as follows: (1, -3) and (-4,2).
<h3>What is a system of equations?</h3>
A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
The equations are given as follows:
- (x + 3)² + (y + 2)² = 17.
From the second equation:
y = -2 - x.
Replacing in the first:
(x + 3)² + (y + 2)² = 17.
(x + 3)² + (-2 - x + 2)² = 17
x² + 6x + 9 + x² = 17
2x² + 6x - 8 = 0
2(x² + 3x - 4) = 0
2(x + 4)(x - 1) = 0.
Then the solutions for x are:
The solutions for y are:
- When x = 1, y = -2 - 1 = -3.
- When x = -4, y = -2 -(-4) = 2.
Hence the solutions are:
(1, -3) and (-4,2).
More can be learned about a system of equations at brainly.com/question/24342899
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Answer:
youre answer is $515 dollars
Step-by-step explanation: