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Solnce55 [7]
3 years ago
6

Evaluate 2LW + 2HL + 2HW for L = 3,W = 2, and H = 4. 48 46

Mathematics
2 answers:
JulijaS [17]3 years ago
7 0
2(3)(2) + 2(4)(3) + 2(4)(2)

2(6) + 2(12) + 2(8)

12 + 24 + 16

52

Hope this helps!
strojnjashka [21]3 years ago
4 0
Substitute the values of L, W and H to the expression:
2LW + 2HL + 2HW
L = 3; W = 2; H = 4
2(3)(2) + 2(4)(3) + 2(4)(2) = 12 + 24 + 16 = 52
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Assume that 2 cards are drawn from a standard 52-card deck. Find the following probabilities.
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Answer:

Step-by-step explanation:

WITHOUT replacement of first card drawn:

P(a 10 is drawn) = 13/52 = 1/4

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P(drawing two 10s without replacement of the first draw) = (1/4)(3/13) = 3/52

WITH replacement of first card:

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3 years ago
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weeeeeb [17]

The equation of the quadratic function is f(x) = x²+ 2/3x - 1/9

<h3>How to determine the quadratic equation?</h3>

From the question, the given parameters are:

Roots = (-1 - √2)/3 and (-1 + √2)/3

The quadratic equation is then calculated as

f(x) = The products of (x - roots)

Substitute the known values in the above equation

So, we have the following equation

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This gives

f(x) = (x + \frac{1+\sqrt{2}}{3})(x + \frac{1-\sqrt{2}}{3})

Evaluate the products

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Evaluate the like terms

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f(x) = x²+ 2/3x - 1/9

Read more about quadratic equations at

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7 0
1 year ago
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Answer: the answer is 2 and 5

Step-by-step explanation:

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3 years ago
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The answer is the second one. 5.2 repeating.
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2 years ago
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GuDViN [60]

Answer:

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Step-by-step explanation:

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