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Hatshy [7]
3 years ago
6

How much water does it take to completely fill a pool that is 50 m long, 25 m wide, and 2 m deep? m3 of water

Mathematics
1 answer:
Svet_ta [14]3 years ago
4 0

25,00,000 L of water is needed to completely fill a pool

Step-by-step explanation:

  • Step 1: Find the volume of the pool.

Length = 50 m, Width = 25 m and Depth = 2 m

⇒ Volume = length × width × depth

                 = 50 × 25 × 2 = 2500 m³

  • Step 2: Convert the volume to Liters.

⇒ 2500 × 1000 L = 25,00,000 L (∵ 1 m³ = 1000 L)

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Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.
olasank [31]

Answer:

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Step-by-step explanation:

3x+5y=399

x+5y=363

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5y=345

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5 0
3 years ago
3. One of the graphs represents
faltersainse [42]

Answer:

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Step-by-step explanation:

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y=-3+\frac{3x}{2}

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y=\frac{3}{2} *-3

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Slope: \frac{3}{2}

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5 0
3 years ago
URGENT!!! Amy, on a jog, runs in a straight line for 3 miles. She then changes direction, heading 50 degrees to the right and ru
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4 0
4 years ago
Which best describes why the function is nonlinear?
sweet-ann [11.9K]
It doesnt really matter
6 0
4 years ago
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The following graph describes function 1 and the equation below it describes function 2:
Tanya [424]
Function 1: 
f(x) = -x² + 8(x-15)f(x) = -x² <span>+ 8x - 120
Function 2:
</span>f(x) = -x² + 4x+1
Taking derivative will find the highest point of the parabola, since the slope of the parabola at its maximum is 0, and the derivative will allow us to find that.
Function 1 derivative: -2x + 8 ⇒ -2x + 8 = 0 ⇒ - 2x = -8 ⇒ x = -8/-2 = 4

Function 2 derivative:  -2x+4 ⇒ -2x + 4 = 0 ⇒ -2x = -4 ⇒ x = -4/-2 ⇒  x= 2
Function 1: f(x) = -x² <span>+ 8x - 120 ; x = 4
f(4) = -4</span>² + 8(4) - 120 = 16 + 32 - 120 = -72
<span>
Function 2: </span>f(x) = -x²<span> + 4x+1 ; x = 2
</span>f(2) = -2² + 4(2) + 1 = 4 + 8 + 1 = 13

Function 2 has the larger maximum.
8 0
3 years ago
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