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ladessa [460]
2 years ago
13

The graph below represents a polynomial.

Mathematics
1 answer:
AleksAgata [21]2 years ago
6 0

Answer:

C

Step-by-step explanation:

The polynomial on the graph has zeros or x-intercepts at x = -3, 0, 2, 4. These come from the factors x (x+3)(x-2)(x-4). Notice at 4 it doesn't cross but just touches. This means it has a degree of 2. So the factors are x(x+3)(x-2)(x-4)^2. This matches to C.

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$24 saved after 3 weeks; $52 saved after 7 weeks. are these ratios equivalent
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To figure out this question, I first divided 24 into 3, which gives me an answer of 8. then I divided 52 into 7 , which also is 8 . because the two numbers are the same, I know the ratios are equivalent.
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A company produces metal slabs for industrial use. the slabs come in 3 thicknesses: 5in, 10in, and 15in. the weights of each thi
Len [333]

Given slabs thicknesses 5in, 10in, and 15in.

Therefore,<u> </u><u>ratio of thicknesses in simplest form would be 1:2:3.</u>

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Dividing by 150, we get ratio of Metal 1 thicknesses = 1:2:4.

Metal 2 thicknesses = 130lbs, 260lbs, 390lbs.

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Metal 3 thicknesses = 310lbs, 620lbs, 930lbs.

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<u>We can see the ratios of thicknesses of Metal 1 are 1:2:4 but it should be 1:2:3.</u>

Therefore, Metal 1 weight is not proportional to thickness.


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2 years ago
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A fitness club holds an open house for new members. The club expects 6,500 people to sign up for gym membership. If there is a p
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Total charge for being X days late is Y, Which means: Y= 0.30 * X.

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Answer:

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Rouding up

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