Which verbal expression shows 4-n?
1 answer:
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Answer:
.5236
Step-by-step explanation:
Formula for sphere volume:
V =
substiture 0.5 for r:
= .5236
The area of the garden is 120 square metre
<h2>Explanation:</h2>The picture of the garden is shown below. In this problem, we have:
- One square
- Two rectangles
Recall that the area of a square is given by:
On the other hand, the area of a rectangle is given by:
Therefore:
FOR THE SQUARE:
FOR THE RECTANGLE 1:
FOR THE RECTANGLE 2:
Finally, the area of a garden is the sum of the three areas:
Area of a pizza: brainly.com/question/12878495
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For the largest area, half the fence is used parallel to the river, and the other half is used for the two ends of the rectangular space.
The dimensions are 475 m by 237.5 m.
_____
Let x represent the length along the river. Then the area (A) is found as
.. A = x*(950 -x)/2
This equation describes a parabola with its vertex (maximum) halfway between the zeros of x=0 and x=950. That is, the maximum area is achieved when half the fence is used parallel to the river.
The dimensions are 475 m by 237.5 m.
_____
Let x represent the length along the river. Then the area (A) is found as
.. A = x*(950 -x)/2
This equation describes a parabola with its vertex (maximum) halfway between the zeros of x=0 and x=950. That is, the maximum area is achieved when half the fence is used parallel to the river.