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Sunny_sXe [5.5K]
2 years ago
10

Raj’s bathtub is clogged and is draining at a rate of 1. 5 gallons of water per minute. The table shows that the amount of water

remaining in the bathtub, y, is a function of the time in minutes, x, that it has been draining. A 2-column table with 4 rows. The first column is labeled x with entries 0, 0. 5, 1, 2001. 5. The second column is labeled y with entries 40, 39. 25, 38. 5, 37. 75. What is the range of this function?
a. all real numbers such that y ≤ 40
b. all real numbers such that y ≥ 0
c. all real numbers such that 0 ≤ y ≤ 40
d. all real numbers such that 37. 75 ≤ y ≤ 40.
Mathematics
1 answer:
Morgarella [4.7K]2 years ago
7 0

Answer:

Draining rate is at 1.5 gallons per minute

That would be y = 1.5g / x.

From the function or the equation, here is the answer.

The range would be all real numbers such that 0 ≤ y ≤ 40.

Step-by-step explanation:

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Answer:

166 2/13 deg

Step-by-step explanation:

The sum of the measures of the interior angles of a convex polygon of n sides is 180(n - 2).

A hexagon has 6 sides, so n = 6.

sum of measures of angles = 180(n - 2) = 180(6 - 2) = 180(4) = 720

4x + 5x + 6x + 7x + 8x + 9x = 720

39x = 720

x = 720/39

x = 240/13

The largest angle has measure 9x.

9x = 9 * 240/13 = 2160/13

2160/13 = 166 2/13

Answer: 166 2/13 deg

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2 years ago
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Step-by-step explanation:

Han is multiplying10x^4 by 0.5^3 and gets 5x^7 is not a polynomial because 0.5 is not an integer. What is the error in han’s thinking explain

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10x^4\times 0.5x^3=(10\times 0.5)x^{4+3}\\\\=5x^7

A polynomial is a combination of coefficients and variables. It is made up of one or more monomial. Han says that it is not a polynomial because 0.5 is not an integer. The statement is false. After multiplication we get 5x⁷. It has a variable x and constant 5. Hence, its is a polynomial.

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Answer:

(A)62.8 square feet

Step-by-step explanation:

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The company need 62.8 square feet of label.

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