To solve the problem shown above you must follow the proccedure shown below:
1. You must apply the formula for calculate the volume a of a rectangular prism, which is:
V=Axh
V is the volume of the rectangular prism.
A is the area of the base of the rectangular prism (A=173.6 cm²).
h is the height of the rectangular prism (h=9 cm).
2. Therefore, you have:
V=173.6 cm²x9cm
V=1,562.4 cm³
<span>What is the volume, in cubic centimeters, of the right rectangular prism?
</span>
The answer is: 1,562.4 cm³
Answer:
x+5=12
x+7=15
x+ 1/2=1
x+1/3=1
4(x+1)= 8
1.5+x=3
Olivia is 5 years older than Nicole. The sum of their ages is 35. How old is each girl?
Step-by-step explanation:
how this helps!
Answer:
for the 1st question she needs 27 more cups to get 30
The first one is 17 feet.
the second one is 36 degrees
the third one is 30 degrees
The minimum surface area that such a box can have is 380 square
<h3>How to determine the minimum surface area such a box can have?</h3>
Represent the base length with x and the bwith h.
So, the volume is
V = x^2h
This gives
x^2h = 500
Make h the subject
h = 500/x^2
The surface area is
S = 2(x^2 + 2xh)
Expand
S = 2x^2 + 4xh
Substitute h = 500/x^2
S = 2x^2 + 4x * 500/x^2
Evaluate
S = 2x^2 + 2000/x
Differentiate
S' = 4x - 2000/x^2
Set the equation to 0
4x - 2000/x^2 = 0
Multiply through by x^2
4x^3 - 2000 = 0
This gives
4x^3= 2000
Divide by 4
x^3 = 500
Take the cube root
x = 7.94
Substitute x = 7.94 in S = 2x^2 + 2000/x
S = 2 * 7.94^2 + 2000/7.94
Evaluate
S = 380
Hence, the minimum surface area that such a box can have is 380 square
Read more about surface area at
brainly.com/question/76387
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