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jeka57 [31]
4 years ago
5

The first Russian space satellite was called Sputnik. It orbited earth at a speed of 29,000 kilometers per hour. How many hectom

eters did it travel in one day?
Mathematics
1 answer:
tamaranim1 [39]4 years ago
7 0
29,000 kph x 24 hours = 696,000 kilometers

696,000 km = 6,960,000 hectometers
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Which of the following polynomial functions is graphed below? OA. f(x) = (x - 2) ^ 2 * (x + 3) * (x - 1) O B. f(x) = (x + 2) ^ 2
laila [671]

The function of the polynomial is (b) f(x) = (x + 2) ^ 2 * (x - 3) * (x + 1)

From the graph, we have the following highlights

  • The graph crosses the x-axis at x = -1 and x = 3
  • The graph touches the x-axis at x = -2

The above highlights mean that:

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  • The function has a multiplicity of 2 at x = -2

So, the function of the polynomial is:

f(x) =a(x + 2)^2(x + 1)(x - 3)

Assume a = 1.

So, we have:

f(x) =1(x + 2)^2(x + 1)(x - 3)

Multiply

f(x) =(x + 2)^2(x + 1)(x - 3)

Hence, the function of the polynomial is (b) f(x) = (x + 2) ^ 2 * (x - 3) * (x + 1)

Read more about polynomial graphs at:

brainly.com/question/8878887

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2. STOP RIGHT THERE. PLEASE HELP ME WITH THIS QUESTION
Nitella [24]

Answer: 4 * 8 = -32y

4 * 5 = -20

Step-by-step explanation:

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Your answer to the question is B) 7
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3 years ago
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